{"title":"Stenner Pumps","description":"\u003ch2\u003e\u003cstrong\u003eAbout Stenner Pumps Chemical Injection Systems\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eStenner Pump Company is a leading manufacturer of peristaltic metering pumps used for precise chemical injection in pool, water treatment, and industrial applications. Known for reliability and simplicity, Stenner pumps are widely used to automate chlorine dosing, acid injection, and other water treatment processes that require consistent and controlled chemical feed.\u003c\/p\u003e\n\n\u003cp\u003eStenner pumps operate using a peristaltic design, where rollers compress a flexible tube to move fluid without exposing it to internal mechanical components. This design allows the pumps to be self-priming, run dry without damage, and deliver consistent output regardless of pressure changes. Stenner systems are commonly used for pool chlorination, pH control, oxidation, disinfection, and scale prevention in both residential and commercial setups.\u003c\/p\u003e\n\n\u003cp\u003eShop Stenner pumps and chemical injection systems at Aqua Terra Backyard for dependable dosing solutions that simplify pool maintenance and water treatment. Whether you are installing an automated chlorine feed system, replacing a metering pump, or maintaining proper chemical balance, Stenner products provide accurate, low-maintenance performance built for long-term use.\u003c\/p\u003e","products":[{"product_id":"stenner-pump-injection-check-valve-1-4-stenner-injection-check-valve-1-4in-ucdbinj","title":"Stenner Pump UCDBINJ Stenner Pump Injection Check Valve - Injection, Check Valve, 0.25 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable Backflow Prevention for Precise Chemical Dosing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner UCDBINJ Injection Check Valve is a 0.25 in inline valve designed to prevent backflow in chemical injection lines used with Stenner dosing pumps. It installs in pool and spa dosing setups between the injection point and supply line to maintain one-way flow and support accurate chemical dosing.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe injection check valve features a compact, inline form with barbed connections for 1\/4\" tubing. Built from chemical-resistant plastics, it is designed to withstand the conditions typical of pool and spa sanitizers and related dosing chemicals. The UCDBINJ is intended as a replacement or service part within Stenner injection systems, ensuring reliable one-way flow in the dosing line.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSystem compatibility: Works with Stenner injection dosing pumps and standard 1\/4\" tubing\u003c\/li\u003e\n\u003cli\u003eReplacement or maintenance: Replacement check valve to restore proper backflow prevention in injection lines\u003c\/li\u003e\n\u003cli\u003ePerformance outcome: Maintains dosing accuracy by preventing reverse flow or siphoning\u003c\/li\u003e\n\u003cli\u003eInstallation or configuration: Inline installation with barbed connections for easy integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e0.25 in (1\/4\") tubing compatibility\u003c\/li\u003e\n\u003cli\u003eInline barbed connection design for secure tubing fit\u003c\/li\u003e\n\u003cli\u003eChemical-resistant thermoplastic body suitable for pool and spa chemicals\u003c\/li\u003e\n\u003cli\u003eOne-way check valve with elastomer seal for reliable backflow prevention\u003c\/li\u003e\n\u003cli\u003eDesigned for use with Stenner UC-series injection systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pump Company has a long-standing reputation for reliable, low-maintenance chemical dosing solutions. Their engineering focus centers on precise, durable dosing components that perform consistently in water treatment applications, including pool and spa environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999096963346,"sku":"UCDBINJ","price":19.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNUCDBINJ_0.jpg?v=1770172193"},{"product_id":"stenner-pump-mccvdb0-check-valve-duckbill-5-stenner-check-valve-duckbill-only-5-pack-mccvdb0","title":"Stenner Pump MCCVDB0 Duckbill Check Valve - Duckbill Only, 5 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable Backflow Prevention for Stenner MCCV Systems\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis 5‑pack contains Duckbill Check Valve elements (Duckbill Only) for Stenner MCCV series dosing pumps. The duckbill valve provides a one‑way seal to prevent backflow in chemical dosing lines, helping maintain accurate delivery in pool and spa treatment systems. This listing includes five valve elements (housing not included) and is intended for replacement during maintenance or after wear from regular chemical exposure.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe MCCVDB0 duckbill check valve is designed as a replaceable valve element that seats inside a compatible MCCV valve body. It uses a flexible elastomer duckbill to form a tight, one‑way seal, helping prevent backflow and cross‑contamination in the dosing line. This component is compatible with Stenner MCCV pump configurations and is sold as the valve element only, requiring a matching MCCV valve body for installation. Regular inspection and timely replacement preserve dosing accuracy and system reliability in pool and spa applications.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner MCCV dosing pump systems (MCCV series)\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Replacement valve element during routine service or after wear\u003c\/li\u003e \u003cli\u003ePerformance outcome: Maintains one‑way flow to prevent backflow and cross‑contamination\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Duckbill valve element only; requires a compatible MCCV valve body for installation\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eIncludes 5 duckbill check valve elements\u003c\/li\u003e \u003cli\u003eDuckbill design provides a reliable one‑way seal in dosing lines\u003c\/li\u003e \u003cli\u003eNo housing included; valve element only\u003c\/li\u003e \u003cli\u003eCompatible with MCCV valve bodies used in Stenner MCCV series systems\u003c\/li\u003e \u003cli\u003eChemically resistant elastomer suitable for common pool and spa sanitizers\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a recognized leader in chemical metering pumps and replacement components, known for engineering durable, precise dosing solutions that support reliable water treatment in pool and spa environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999096996114,"sku":"MCCVDB0","price":21.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCCVDB0_0.jpg?v=1770172195"},{"product_id":"stenner-pump-mcinj38-3-8-injection-valve-5-stenner-injection-check-valve-3-8in-5-pack-sold-as-each-mcinj38","title":"Stenner Pump Mcinj38 Injection Valve - 3\/8 Inch, 5 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable 3\/8-Inch Injection Valves for Stenner MCINJ38 Pumps — Consistent Chemical Dosing (5 Pack)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eFive replacement injection valves designed for Stenner MCINJ38 dosing pump assemblies. Each valve features a 3\/8 inch connection to standard injection tubing, enabling reliable, repeatable chemical dosing in pool and spa water treatment systems. This pack provides ready-to-install components to minimize downtime and keep your dosing system delivering accurate dosages over time.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese injection valves are formulated as compatible replacements for Stenner MCINJ38 injection valve assemblies. They’re sized for 3\/8 inch tubing and are designed to integrate seamlessly into existing MCINJ38 configurations, supporting straightforward maintenance or component swaps without major system changes. The design emphasizes dependable seals and flow control to maintain consistent injection during pump operation in typical pool and spa treatment setups.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSystem compatibility\u003c\/strong\u003e — fits Stenner MCINJ38 dosing pump assemblies and 3\/8\" tubing networks\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context\u003c\/strong\u003e — ideal as a ready-to-use valve replacement during routine service or after wear\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePerformance outcome\u003c\/strong\u003e — supports precise, repeatable chemical injection into water lines for reliable pool and spa treatment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context\u003c\/strong\u003e — designed as a drop-in replacement for MCINJ38 configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e3\/8\" tubing connection size for standard injection lines\u003c\/li\u003e \u003cli\u003ePack of 5 valves for multiple installations or ongoing maintenance\u003c\/li\u003e \u003cli\u003eCompatible with Stenner MCINJ38 injection valve assemblies\u003c\/li\u003e \u003cli\u003eReplacement valve designed for pool and spa chemical dosing systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pump Company is a trusted name in precision chemical dosing, known for rugged, field-proven components that support reliable water treatment across pool and spa applications. Their engineering focus emphasizes dependable performance in challenging chemical environments, helping maintain consistent dosing and system uptime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999097028882,"sku":"MCINJ38","price":97.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCINJ38_0.jpg?v=1770172197"},{"product_id":"stenner-pump-fc5040d-feed-rate-control-fc5040d","title":"Stenner Pump FC5040D Feed Rate Control","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise Feed Rate Control for Consistent Pool and Spa Chemical Dosing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner FC5040D Feed Rate Control is a dedicated controller that modulates the dispensing rate of Stenner peristaltic metering pumps within pool and spa chemical treatment systems. It integrates with FC-series pumps to adjust dosing, helping maintain stable chemical balance across varying system conditions. Designed for inline installation, it fits into standard FC pump configurations and supports reliable, repeatable dosing in residential and light commercial pool and spa applications.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe FC5040D features a rugged, chemical-resistant housing built to withstand the damp, chemistry-focused environments typical of pool and spa installations. It is engineered to mount inline with Stenner FC-series metering pumps and to interface with standard tubing and pump head assemblies. The compact control module is designed for straightforward integration into existing dosing setups, preserving compatibility with common Stenner accessories and installation layouts.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner FC-series metering pumps\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Replacement feed rate control for FC pump units\u003c\/li\u003e \u003cli\u003ePerformance outcome: Enables precise, repeatable dosage to maintain target water chemistry\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Inline installation within the dosing line for quick setup\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCompatibility: FC pump head compatibility with Stenner FC-series metering pumps\u003c\/li\u003e \u003cli\u003eControl capability: Adjustable feed rate to match dosing requirements\u003c\/li\u003e \u003cli\u003eConstruction: Chemical-resistant polymer enclosure\u003c\/li\u003e \u003cli\u003eInstallation: Inline form factor designed for straightforward integration into existing dosing lines\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a long-standing leader in chemical metering and dosing solutions, focusing on reliable peristaltic pump technology and serviceable components. Their products are designed to deliver predictable dosing performance and dependable operation in pool and spa systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999097258258,"sku":"FC5040D","price":262.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNFC5040D_0.jpg?v=1770172212"},{"product_id":"stenner-pump-85m5-1-4-single-head-feeder-stenner-pump-85ms-85gpd-25psi-adj-1-4in-white-85mjl5a1staa","title":"Stenner Pump 85MJL5A1STAA Chemical Feed Pump, Single Head Feeder, Peristaltic Pump - 85MS, 85GPD, 25PSI, White","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise chemical dosing for reliable pool and spa water treatment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump 85MJL5A1STAA is a single-head, peristaltic chemical feed pump designed to inject liquids into pool and spa circulation systems. It delivers up to 85 gallons per day (GPD) at up to 25 psi, making it suitable for steady sanitizers, pH adjusters, and algaecides within a standard dosing line. This unit is built for MJL-series installations and pairs with replaceable tubing for easy maintenance and long service life.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe 85MJL5A1STAA uses a robust peristaltic pumping action with a single dosing head, enabling precise, contamination-free dosing with minimal moving parts. The pump is designed for inline installation in pool and spa treatment loops and works with Stenner MJL tubing and fittings to maintain consistent flow. The white housing provides a compact footprint suitable for equipment enclosures and control panels in typical pool and spa rooms. Its 85 GPD capacity at 25 psi aligns with common dosing requirements for continuous chemical feed, reducing manual adjustments and refilling between service intervals.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSystem compatibility: Works with Stenner MJL-series dosing systems and standard pool\/spa chemical lines\u003c\/li\u003e\n\u003cli\u003eReplacement or maintenance: Field-replaceable tubing and a single-head design for straightforward service\u003c\/li\u003e\n\u003cli\u003ePerformance outcome: Delivers up to 85 GPD at 25 psi for consistent, repeatable dosing\u003c\/li\u003e\n\u003cli\u003eInstallation or configuration: Inline installation in the chemical feed loop with a compact footprint\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFlow capacity: Up to 85 GPD\u003c\/li\u003e\n\u003cli\u003eMaximum pressure: 25 psi\u003c\/li\u003e\n\u003cli\u003eSingle-head peristaltic pump\u003c\/li\u003e\n\u003cli\u003eWhite enclosure for easy mounting in equipment spaces\u003c\/li\u003e\n\u003cli\u003eCompatible with MJL-series tubing and fittings\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a recognized leader in chemical dosing pumps, known for durable, maintenance-friendly peristaltic designs. The MJL family emphasizes reliable, low-maintenance dosing suitable for pool and spa water treatment, with straightforward tubing replacement and long service life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999097356562,"sku":"85MJL5A1STAA","price":550.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STN85MJL5A1STAA_0.jpg?v=1770172218"},{"product_id":"stenner-pump-85m5-3-8-single-head-feeder-stenner-pump-85gpd-25psi-adj-120v-3-8-white-tubing-85mjl5a3staa","title":"Stenner Pump 85MJL5A3STAA Chemical Feed Pump, Single Head,Feeder - 85GPD, 120V, 3\/8 inch Tubing","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, Reliable Chemical Dosing for Pool and Spa Systems\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump 85MJL5A3STAA is a single-head chemical feed pump designed for accurate metering in pool and spa systems. This 85 GPD unit operates on 120V AC and uses 3\/8 inch tubing for its injection line. It integrates into the chemical dosing loop to deliver a controlled amount of concentrate from a reservoir into the circulation line, helping maintain sanitizer levels and proper pH balance.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe 85MJL5A3STAA is built for chemical-feed service with a robust peristaltic pumping head. The unit’s single-head design simplifies installation and maintenance, and it accepts standard 3\/8\" tubing and compatible fittings to integrate into existing pool or spa dosing loops. Materials and seals are selected for resistance to common pool chemicals, helping minimize downtime during service and ensuring consistent performance in routine maintenance.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem compatibility:\u003c\/strong\u003e Pool and spa dosing systems using standard 3\/8\" tubing and compatible fittings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context:\u003c\/strong\u003e Single-head design simplifies head and tubing replacement during service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance outcome:\u003c\/strong\u003e Dosing up to 85 GPD provides reliable chemical delivery with proper setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context:\u003c\/strong\u003e Compact form factor suitable for placement near the circulation panel or in equipment rooms.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e85 GPD dosing capacity\u003c\/li\u003e\n\u003cli\u003e120V AC operation\u003c\/li\u003e\n\u003cli\u003eSingle-head MJL metering pump\u003c\/li\u003e\n\u003cli\u003e3\/8\" tubing connections\u003c\/li\u003e\n\u003cli\u003eSelf-priming design for pool and spa chemical dosing systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a long-standing leader in chemical-feed technology, focusing on durable, easy-to-service peristaltic pumps for pool and spa, water treatment, and industrial applications. The 85MJL5A3STAA model reflects that legacy, combining reliable performance with straightforward maintenance to support consistent water quality in pool and spa systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999097389330,"sku":"85MJL5A3STAA","price":582.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STN85MJL5A3STAA_0.jpg?v=1770172220"},{"product_id":"stenner-pump-fixed-rate-50gpd-25psi-120v-1-4-30-max-45mfl5a1suaa","title":"Stenner Pump 45Mfl5A1SUAA Chemical Feed Pumps Fixed Rate - 50GPD, 120V, 0.25 in, 30 ft","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise Fixed-Rate Dosing for Consistent Pool and Spa Chemistry\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner 45Mfl5A1SUAA fixed-rate chemical feed pump is designed for automated, repeatable dosing in pool and spa treatment systems. It delivers up to 50 gallons per day at 120V and uses standard 0.25 in dosing tubing, enabling straightforward integration into your existing circulation loop. With a 30 ft reach noted in its configuration, it offers flexible placement options while keeping the chemical feed consistent and reliable.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt for chemical dosing reliability, this Stenner pump emphasizes durability in water-treatment environments. The unit focuses on a peristaltic design that keeps flow media contained within the tubing, reducing exposure of internal components to chemicals. It supports standard 0.25 inch dosing tubing and is suitable for inline installation within pool and spa treatment lines, helping to automate sanitizer delivery and specialty chemical feed without invasive plumbing changes. The fixed-rate operation provides a steady output regardless of upstream pressure changes, aiding in maintaining stable water chemistry across varying flow conditions.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSystem compatibility: Pool and spa dosing lines using standard 0.25 in tubing\u003c\/li\u003e\n\u003cli\u003eReplacement or maintenance context: Replacement for manual or intermittent chemical dosing with a fixed-rate pump\u003c\/li\u003e\n\u003cli\u003ePerformance outcome: Delivers a constant, repeatable dosing rate to support stable sanitization and chemical balance\u003c\/li\u003e\n\u003cli\u003eInstallation or configuration context: Inline mounting within the pool or spa treatment loop for automated dosing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFixed-rate dosing pump delivering up to 50 GPD\u003c\/li\u003e\n\u003cli\u003ePowered by 120V electrical supply\u003c\/li\u003e\n\u003cli\u003eTubing compatibility: 0.25 in (1\/4 in) dosing tubing\u003c\/li\u003e\n\u003cli\u003ePeristaltic pump design focused on chemical dosing reliability\u003c\/li\u003e\n\u003cli\u003eModel: 45Mfl5A1SUAA for precise identification\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner is a recognized leader in peristaltic dosing pumps, with a long-standing engineering focus on reliable, low-maintenance chemical feed solutions for pool, spa, and broader water treatment applications. The brand emphasizes precision, simplicity, and durability to support consistent water chemistry over time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999097422098,"sku":"45MFL5A1SUAA","price":395.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STN45MFL5A1SUAA_0.jpg?v=1770172222"},{"product_id":"stenner-pump-peristaltic-injector-pump-low-pressure-adjustable-2-5-50-gpd-3-8-tubing-connections-110v-25-psi-discharge-pressure-self-priming-model-45mjl5a3s-45mjl5a4staa","title":"Stenner Pump 45Mjl5A3S Peristaltic Injector Pump Low Pressure Adjustable - 2.5-50 GPD, 110V, 25 PSI","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, Low-Pressure Dosing for Reliable Pool and Spa Chemistry\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump 45MJL5A3S is a low-pressure peristaltic injector pump designed for inline chemical dosing in pool and spa systems. It meters sanitizer, pH adjusters, and other treatment chemicals with continuous, repeatable accuracy, delivering 2.5–50 gallons per day (GPD) while operating on 110V power and supporting up to 25 psi injection pressure. This unit sits in the dosing line as part of a complete pool or spa chemical feed setup, helping you maintain balanced water chemistry with minimal manual intervention.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt on Stenner’s proven peristaltic pump technology, the 45MJL5A3S uses a flexible tubing workflow to meter precise volumes while keeping the chemical pathway isolated from moving parts. The pump is designed for inline installation on the feed line of a pool or spa chemical system and pairs with standard Stenner tubing and fittings commonly used in 45M-series installations. Its 110V power requirement and 25 psi maximum injection pressure align with typical residential and light commercial water-treatment configurations, enabling straightforward integration into existing equipment enclosures or mounting surfaces.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Inline dosing with standard pool and spa chemical feed setups\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Wear items (tubing\/seals) require periodic replacement to preserve dosing accuracy\u003c\/li\u003e \u003cli\u003ePerformance outcome: Adjustable dosing range (2.5–50 GPD) for precise chemical delivery\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Inline installation on the chemical feed line with 110V power supply\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eVoltage: 110V operation\u003c\/li\u003e \u003cli\u003eFlow range: 2.5–50 GPD adjustable dosing\u003c\/li\u003e \u003cli\u003eMaximum injection pressure: 25 psi\u003c\/li\u003e \u003cli\u003ePeristaltic pump technology for distortion-free metering\u003c\/li\u003e \u003cli\u003eCorrosion- and chemical-resistant pump housing suitable for pool and spa environments\u003c\/li\u003e \u003cli\u003eReplaceable tubing and wear components for straightforward maintenance\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a trusted name in metering pumps, focusing on durable, easy-to-service peristaltic dosing solutions. Their pumps are widely used in water treatment, pool, and spa applications where reliable, low-maintenance chemical injection is essential for consistent water quality.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999097454866,"sku":"45MJL5A4STAA","price":605.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STN45MJL5A4STAA_0.jpg?v=1770172224"},{"product_id":"stenner-pump-45mp5-fixed-25psi-50gpd-120v-60hz-1-4in-blk-45mfl5a2suaa","title":"Stenner 45Mfl5A2SUAA Chemical Feeder Pump - 50GPD, 120V, 0.25 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise 50 GPD Chemical Dosing for Pool and Spa Systems\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner 45Mfl5A2SUAA Chemical Feeder Pump is a compact, 50 GPD metering pump designed to inject sanitizers, pH adjusters, and other pool and spa chemicals directly into inline treatment lines. It runs on 120V AC power and uses standard 1\/4-inch tubing, making it a straightforward addition to most pool and spa chemical management setups.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt for reliability in continuous dosing, this Stenner pump features a chemically resistant pump head and seals designed to stand up to common pool and spa chemistries, including chlorine and acids. Its compact enclosure fits inline with feeder lines and is compatible with standard 1\/4-inch tubing and Stenner dosing assemblies. The unit is designed for easy integration into existing pool or spa equipment racks or plumbing runs, delivering dependable performance in routine maintenance routines.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Integrates with standard Stenner feeder configurations and inline dosing lines using 1\/4\" tubing\u003c\/li\u003e \u003cli\u003eReplacement or maintenance: Replaceable diaphragms and seals enable long-term serviceability\u003c\/li\u003e \u003cli\u003ePerformance outcome: Delivers precise, repeatable dosing up to 50 GPD for reliable sanitizer and pH control\u003c\/li\u003e \u003cli\u003eInstallation or configuration: Inline installation with 120V power in pool or spa treatment loops\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDosing capacity: Up to 50 GPD (gallons per day)\u003c\/li\u003e \u003cli\u003eVoltage: 120V AC operation\u003c\/li\u003e \u003cli\u003eTubing connections: 1\/4 inch (0.25 in) inlet\/outlet tubing\u003c\/li\u003e \u003cli\u003ePump type: Diaphragm metering pump with replaceable diaphragm and seals\u003c\/li\u003e \u003cli\u003eModel identification: 45Mfl5A2SUAA\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pumps has established itself as a leader in chemical dosing technology, focusing on precise, reliable dosing solutions for pool, spa, and broader water-treatment applications. The brand emphasizes robust engineering, field-proven performance, and long-term serviceability to support consistent system chemistry management.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999097487634,"sku":"45MFL5A2SUAA","price":395.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STN45MFL5A2SUAA_0.jpg?v=1770172227"},{"product_id":"stenner-pump-adj-45m5-25psi-50gpd-220v-1-4-white-45mjl5b1staa","title":"Stenner Pump 45MJL5B1STAA Chemical Feeder Pump - 50GPD, 220V, 0.25 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise 50 GPD chemical dosing for pool and spa systems\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump 45MJL5B1STAA is a 50 gallons-per-day chemical feeder pump designed to inject sanitizers and treatment chemicals into pool and spa circulation systems. Operating at 220V and using 0.25 in tubing, this unit delivers reliable, maintenance-friendly dosing within standard Stenner MJL-based installations. It serves as a dependable replacement pump or as part of a new pool or spa chemical feeder setup, helping maintain consistent chemical delivery in your system.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe 45MJL5B1STAA features a robust design built for continuous operation in chemically treated water environments. It is compatible with standard 0.25 in ID tubing and integrates with Stenner MJL dosing assemblies, enabling straightforward installation in existing pool or spa feeder setups. With a 220V power requirement, the unit is suited for equipment rooms or service panels that supply typical pool and spa infrastructure. As a direct replacement option within the 45MJL family, it supports upgrading or refreshing older pumps with minimal downtime.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Works with Stenner MJL-based chemical feeders and standard 0.25\" ID tubing used in pool and spa dosing.\u003c\/li\u003e \u003cli\u003eReplacement or maintenance: Replacement pump for 45MJL series installations, simplifying service swaps.\u003c\/li\u003e \u003cli\u003ePerformance outcome: Delivers up to 50 GPD to help maintain consistent sanitizer and chemical levels in pool and spa circuits.\u003c\/li\u003e \u003cli\u003eInstallation or configuration: Inline installation with 220V power in typical equipment cabinets or pump skids.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e50 GPD dosing capacity for medium-demand pool and spa chemical feeds.\u003c\/li\u003e \u003cli\u003e220V AC operation standard for many pool\/spa service panels.\u003c\/li\u003e \u003cli\u003e0.25 in ID tubing compatibility for easy integration with common feed lines.\u003c\/li\u003e \u003cli\u003ePeristaltic pumping action provides chemical containment within tubing, reducing leak paths and simplifying maintenance.\u003c\/li\u003e \u003cli\u003eDirect replacement for 45MJL family pumps, designed for compatibility with Stenner MJL dosing systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a long-established leader in peristaltic dosing pumps, focusing on dependable, easy-to-service chemical feed solutions for pool and spa brands as well as broader water-treatment applications. Their pumps are known for straightforward maintenance, durable construction, and predictable performance across a wide range of treatments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999097520402,"sku":"45MJL5B1STAA","price":550.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STN45MJL5B1STAA_0.jpg?v=1770172230"},{"product_id":"stenner-pump-quickpro-pump-head-cover-qp100-4","title":"Stenner Pump QP100-4 QuickPro Pump Head Cover","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eProtective Cover Keeps Your Stenner QuickPro QP100-4 Pump Head Protected and Ready\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump QP100-4 QuickPro Pump Head Cover is a purpose-built enclosure that fits over the QuickPro QP100-4 pump head, shielding critical components from chemical exposure, dust, and incidental splashes. Designed for pool and spa chemical dosing systems, it helps preserve head alignment and simplify maintenance while the pump operates as part of a complete metering system.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConstructed from chemical-resistant polymer, the cover provides a durable, impact-resistant shield that conforms to the QP100-4 head profile. It integrates with the standard QuickPro head assembly, retaining access for tubing changes and routine servicing while maintaining correct alignment with the drive mechanism. The enclosure is designed to withstand typical pool and spa chemical environments and helps prevent moisture intrusion into the head area.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner QuickPro QP100-4 pump head\u003c\/li\u003e \u003cli\u003eReplacement or maintenance: Replaces worn or missing head cover to restore protection\u003c\/li\u003e \u003cli\u003eInstallation or configuration: Snap-on design enables quick, secure installation\u003c\/li\u003e \u003cli\u003ePerformance outcome: Shields the head from splashes and chemical exposure to extend component life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCompatibility: specifically designed to fit the Stenner QuickPro QP100-4 pump head\u003c\/li\u003e \u003cli\u003eMaterial: chemical-resistant polymer enclosure\u003c\/li\u003e \u003cli\u003eProtection: shields the pump head from splashes, dust, and chemical exposure\u003c\/li\u003e \u003cli\u003eInstallation: snap-on design for quick, secure fit\u003c\/li\u003e \u003cli\u003eMaintenance: facilitates easier access to the head area during service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pump Company is a leading name in metering pumps and chemical dosing systems. Known for durable, simple peristaltic pumps and reliable service life, Stenner focuses on engineering efficiency and long-term performance for pool, spa, and water-treatment applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999098241298,"sku":"QP100-4","price":78.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNQP1004_0.jpg?v=1770172273"},{"product_id":"stenner-pump-rain-roof-mp90000-mp90000","title":"Stenner Pump MP90000 Rain Roof - For Feeder Pump","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eWeather-Resistant Rain Roof for MP90000 Feeder Pump\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner MP90000 Rain Roof is a purpose-built weather cover for the MP90000 feeder pump. It protects outdoor dosing assemblies from rain and debris while keeping the pump accessible for service, fitting directly over the MP90000 pump housing within a chemical dosing system.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt from durable weather-resistant materials, the Rain Roof provides external protection for the MP90000 feeder pump in outdoor installations. It is designed to fit the MP90000 pump enclosure and aligns with the pump’s mounting footprint, enabling seamless integration into an existing Stenner dosing system without modifying the pump. The accessory helps preserve enclosure integrity while preserving service access for routine maintenance.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSystem compatibility:\u003c\/strong\u003e MP90000 feeder pump\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation context:\u003c\/strong\u003e Outdoor installations requiring weather protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance context:\u003c\/strong\u003e Reduces weather-related exposure and potential downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCompatibility: Fits Stenner MP90000 feeder pump\u003c\/li\u003e \u003cli\u003eMaterial: Weather-resistant polymer canopy\u003c\/li\u003e \u003cli\u003eFunction: Shields pump from rain and debris\u003c\/li\u003e \u003cli\u003eInstallation: Designed for straightforward installation over the MP90000 housing\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company specializes in dependable metering pumps and accessories, focusing on simple, robust dosing solutions for challenging environments. Their products are widely trusted in water treatment and related applications for steady, low-maintenance performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999098274066,"sku":"MP90000","price":16.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMP90000_0.jpg?v=1770172275"},{"product_id":"stenner-pump-ferrule-1-4-stenner-ferrule-1-4in-10pk-45-85-100-170-bdf-svp-series-ucak200","title":"Stenner UCAK200 Stenner Pump Ferrule - 0.25 inch, 10 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eSecure, Leak-Free 1\/4\" Tubing Ferrules for Stenner Dosing Pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner UCAK200 Stenner Pump Ferrule is a replacement 0.25 inch ferrule pack designed for Stenner peristaltic dosing pumps. This 10-pack ensures secure, maintenance-friendly connections for 1\/4\" OD tubing in pool and spa chemical dosing systems. It fits standard Stenner pump head fittings and supports a reliable seal during routine dosing.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese ferrules are intended for use with Stenner UCAK200 pump head assemblies and 0.25\" tubing, delivering a secure compression connection that minimizes leaks in typical pool and spa dosing setups. They are constructed from a chemical-resistant polymer suitable for common pool and spa sanitizers and oxidizers, providing durable, long-lasting performance in tight tubing runs. Designed as a straightforward replacement part, they install quickly during tubing maintenance and are compatible with standard 1\/4\" tubing used in Stenner systems.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner dosing pumps that use 1\/4\" (0.25\") tubing and the UCAK200 head assembly\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: replacement ferrules during routine tubing changes or service\u003c\/li\u003e \u003cli\u003ePerformance outcome: helps maintain a secure connection to prevent leaks and dosing drift in pool and spa chemical lines\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: simple, plug-in ferrule installation on 0.25\" tubing along the pump discharge line\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSize: 0.25\" tubing compatibility (1\/4\" OD tubing)\u003c\/li\u003e \u003cli\u003eQuantity: 10-pack\u003c\/li\u003e \u003cli\u003eCompatibility: designed for Stenner UCAK200 pump head assemblies\u003c\/li\u003e \u003cli\u003eMaterial detail: chemical-resistant polymer for common pool and spa dosing chemicals\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a respected name in metering pumps and replacement components, known for engineering-focused solutions that emphasize reliable, straightforward dosing in water treatment applications. Their products are designed to deliver precise chemical addition with durable construction and easy maintenance, making them a trusted choice for pool and spa sanitation systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999099978002,"sku":"UCAK200","price":9.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNUCAK200_0.jpg?v=1770172371"},{"product_id":"stenner-pump-mcak200-1-4-ferrule-24-pack-ferrule-1-4-24pk-mcak200","title":"Stenner Mcak200 Ferrule - 0.25 inch, 24 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eSecure, Reliable 1\/4\" Ferrule for Stenner Dosing Systems\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Mcak200 Ferrule - 0.25 inch, 24 Pack provides a bulk set of compression ferrules designed to seal 1\/4-inch tubing in compatible Stenner chemical metering systems. Specifically suited for pool and spa dosing lines, these ferrules help ensure leak-free connections during routine maintenance or new installations.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese ferrules are built to fit standard 1\/4-inch tubing used in Stenner dosing equipment. The compression design delivers a secure grip around the tubing and seats cleanly with compatible fittings, supporting dependable performance in pool and spa chemical dosing scenarios. They are compact components intended for straightforward replacement in line with existing Stenner system layouts, helping maintain consistent flow and dosing accuracy.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner metering pump tubing assemblies using 1\/4-inch ferrules\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Spare ferrules for routine service and tubing replacement\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Inline connections at pump head or dosing manifolds in pool and spa lines\u003c\/li\u003e \u003cli\u003ePerformance outcome: Helps maintain leak-free seals under chemical dosing conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSize: 0.25 inch (1\/4 inch) tubing ferrule\u003c\/li\u003e \u003cli\u003ePack quantity: 24 ferrules per pack\u003c\/li\u003e \u003cli\u003eFerrule type: compression design for secure grip\u003c\/li\u003e \u003cli\u003eCompatibility: designed for Stenner metering pump tubing assemblies using 1\/4-inch connections\u003c\/li\u003e \u003cli\u003eReplacement role: genuine part intended for Mcak200-series installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner, a leader in chemical dosing technology, focuses on reliable, precision-engineered solutions for pool and spa treatment applications. Their commitment to durable components and system-compatible design helps installers and pool professionals achieve consistent dosing performance with confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999100010770,"sku":"MCAK200","price":13.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCAK200_0.jpg?v=1770172373"},{"product_id":"stenner-pump-1-4-flow-indicator-ak600","title":"Stenner Pump AK600 Flow Indicator -  1\/4 inch","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eSee Flow at a Glance to Ensure Precise Dosing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump AK600 Flow Indicator is an inline accessory designed for the AK600 peristaltic dosing pump. It accommodates 1\/4\" tubing and installs in the discharge line to provide a clear visual indication of flow during operation. This simple component helps confirm dosing action and supports priming and troubleshooting within pool and spa chemical dosing systems.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEngineered for seamless integration with the AK600 dosing pump, this flow indicator mounts inline in the discharge path using standard 1\/4\" tubing connections. Its design emphasizes compatibility with common pool and spa chemical dosing configurations, delivering a straightforward, reliable way to verify flow without interrupting system operation.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Works with Stenner AK600 dosing pump\u003c\/li\u003e \u003cli\u003eInstallation or configuration: Inline in discharge line using 1\/4\" tubing\u003c\/li\u003e \u003cli\u003ePerformance outcome: Provides visual confirmation of flow to verify dosing accuracy\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Aids troubleshooting and priming during routine service\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCompatible with Stenner AK600 dosing pump\u003c\/li\u003e \u003cli\u003eAccepts standard 1\/4\" tubing for straightforward installation\u003c\/li\u003e \u003cli\u003eInline flow indicator designed for real-time flow visibility\u003c\/li\u003e \u003cli\u003eChemical-resistant construction suitable for pool and spa chemical dosing environments\u003c\/li\u003e \u003cli\u003eClear body design for quick, at-a-glance flow assessment\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a leading innovator in peristaltic dosing pumps and accessories, known for durable, reliable solutions that provide precise chemical feed for water treatment, pools, and spas. The AK600 series reflects the brand’s focus on accuracy, simplicity, and long-term performance in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999107809554,"sku":"AK600","price":22.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNAK600_0.jpg?v=1770172562"},{"product_id":"stenner-pump-3-8-connecting-nut-w-adapter-2-pack-stenner-connecting-nut-3-8-w-adapter-pk-of-2-ucadptr","title":"Stenner Pump UCADPTR Connecting Nut Adapter - 3\/8 inch, Pack of 2","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eSecure, leak-free 3\/8\" tubing connections for Stenner UC pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump UCADPTR Connecting Nut Adapter is a pair of replacement nuts designed for UC-series dosing pumps. Each adapter accepts 3\/8\" dosing tubing and provides a secure, compression-style connection within the pump head and tubing assembly. This pack of two is ideal for maintenance or tubing changes in pool and spa chemical feeding systems, helping to keep the dosing line reliable during regular service intervals.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese adapters are built to withstand chemical-treated water environments common to pool and spa systems. The nut-style design threads onto UC-series fittings, delivering a tight seal for 3\/8\" tubing. They are intended as genuine replacement components that integrate with the standard UC pump hardware, supporting straightforward installation and continued reliable operation in pool or spa dosing setups.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem compatibility\u003c\/strong\u003e: Stenner UC-series metering pumps and UC fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context\u003c\/strong\u003e: Replacement nuts for worn or damaged tubing adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context\u003c\/strong\u003e: Quick, hand-tightenable installation during service or tubing changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance outcome\u003c\/strong\u003e: Maintains secure, leak-free dosing connections for consistent chemical feed\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\" tubing compatibility\u003c\/li\u003e\n\u003cli\u003ePack of 2 connectors\u003c\/li\u003e\n\u003cli\u003eNon-metallic, chemical-resistant construction suitable for pool and spa chemical lines\u003c\/li\u003e\n\u003cli\u003ePart of the Stenner UC pump ecosystem (UC-series compatibility)\u003c\/li\u003e\n\u003cli\u003eNut-style connecting design for reliable, compressive fit\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a trusted leader in chemical metering pumps and accessories, known for practical, durable solutions that support accurate, consistent dosing in water treatment applications. Their focus on reliable components helps pool and spa professionals maintain proper chemistry with confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999107973394,"sku":"UCADPTR","price":15.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNUCADPTR_0.jpg?v=1770172574"},{"product_id":"stenner-pump-3-8-connecting-nut-w-adptr-stenner-connecting-nut-3-8-w-adapter-5-pack-sold-as-each-mcadptr","title":"Stenner Mcadptr Pump Connecting Nut and Adapter - 3\/8 inch","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable 3\/8\" Tubing Connection for Precise Pool and Spa Dosing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Mcadptr Pump Connecting Nut and Adapter - 3\/8 inch is a replacement accessory designed to secure 3\/8\" tubing to Stenner metering pump assemblies. This connector ensures a tight seal and consistent chemical dosing within pool and spa treatment systems. It integrates with Stenner MC Adapter configurations and fits standard tubing used in residential and commercial installations.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis connecting nut and adapter is manufactured to exacting tolerances for a dependable, leak-resistant connection. It is designed to work with 3\/8\" tubing and Stenner MC Adapter-based pump setups, providing a secure interface between the pump head and dosing line. Built for chemical environments typical of pool and spa treatment, it supports durable operation in continuous dosing applications and is compatible with standard installation fittings used in Stenner systems.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Compatible with Stenner MC Adapter pump setups and 3\/8\" tubing\u003c\/li\u003e \u003cli\u003eReplacement\/maintenance: Replaces worn or damaged connecting nut and adapter in Stenner metering pump lines\u003c\/li\u003e \u003cli\u003eInstallation\/configuration: Provides a secure, leak-tight 3\/8\" tubing connection to the pump head with straightforward installation\u003c\/li\u003e \u003cli\u003ePerformance: Supports consistent metering accuracy by maintaining proper tubing alignment and a reliable seal\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eTubing size: 3\/8\" (9.5 mm) tubing compatibility\u003c\/li\u003e \u003cli\u003eFit: Precision-machined connecting nut and adapter for Stenner MC Adapter configurations\u003c\/li\u003e \u003cli\u003eMaterials: Chemical-resistant construction designed for pool and spa dosing environments\u003c\/li\u003e \u003cli\u003eInstallation: Simple installation with a secure leak-tight seal\u003c\/li\u003e \u003cli\u003eApplication: Suitable for continuous dosing in pool and spa treatment systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a trusted name in peristaltic metering pumps, with a long-standing focus on accurate, chemical-resistant dosing solutions for water treatment applications, including pools and spas.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108006162,"sku":"MCADPTR","price":35.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCADPTR_0.jpg?v=1770172575"},{"product_id":"stenner-pump-ball-bearing-replacement-assembly-pmbrpl2","title":"Stenner Pump PMBRPL2 Ball Bearing Replacement Assembly","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eMaximize Pump Reliability with a Precision PMBRPL2 Ball Bearing Replacement Assembly\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe PMBRPL2 Ball Bearing Replacement Assembly from Stenner is a genuine OEM component designed to restore smooth rotor operation within PMB-series chemical metering pumps. This replacement part helps maintain dosing accuracy and long-term reliability by renewing worn ball bearings inside the pump head. It’s a practical upgrade for pool and spa chemical dosing systems that rely on Stenner PMB pump heads.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt with durable components suitable for demanding chemical environments, the PMBRPL2 assembly uses stainless steel ball bearings and precision hardware to support consistent rotor alignment. It is intended as a direct-fit replacement for the ball bearing assembly within Stenner PMB-series pump heads, preserving the pump’s original performance characteristics and service life. The design integrates with existing mounting and sealing interfaces, enabling straightforward replacement without extensive modification.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSystem compatibility:\u003c\/strong\u003e Stenner PMB series metering pumps used in pool and spa chemical dosing systems\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context:\u003c\/strong\u003e Replacement for worn or noisy ball bearing assemblies in PMB pump heads\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePerformance outcome:\u003c\/strong\u003e Restores smooth rotor operation and dosing consistency\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context:\u003c\/strong\u003e Direct-fit replacement that requires no modification to the pump head\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePart number: PMBRPL2\u003c\/li\u003e \u003cli\u003eMaterial: Stainless steel ball bearings\u003c\/li\u003e \u003cli\u003eApplication: Direct-fit replacement for Stenner PMB pump heads\u003c\/li\u003e \u003cli\u003eCompatibility: Fits PMB-series metering pumps used in pool and spa dosing systems\u003c\/li\u003e \u003cli\u003eOEM quality: Genuine Stenner replacement component\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pumps is a trusted name in chemical metering technology, delivering durable, field-proven pumps and replacement parts. The PMB line reflects Stenner’s engineering focus on reliability, simplicity of service, and accurate dosing in water-treatment applications for pool and spa systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108038930,"sku":"PMBRPL2","price":79.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNPMBRPL2_0.jpg?v=1770172578"},{"product_id":"stenner-pump-connecting-nut-3-8-manut00","title":"Stenner MANUT00 Pump Connecting Nut - 3\/8 inch","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eSecure 3\/8\" Tubing Connection for Stenner Dosing Pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner MANUT00 Pump Connecting Nut — 3\/8 inch is a replacement coupling component that secures 3\/8\" tubing to compatible Stenner dosing pumps. It fits within the pump head assembly and supports reliable, accurate chemical dosing in pool and spa systems.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned to match the original MANUT00 interface, this nut provides a precise fit with Stenner pump head connections and standard 3\/8\" tubing. It is built to withstand routine use in common pool and spa chemical dosing installations and supports straightforward replacement during service to minimize downtime.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSystem compatibility\u003c\/strong\u003e: Fits Stenner dosing pumps that use the MANUT00 connecting nut interface for 3\/8\" tubing\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context\u003c\/strong\u003e: Replacement part to restore tubing connection when wear or damage occurs\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context\u003c\/strong\u003e: Enables a quick swap during pump head reassembly to reduce downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 3\/8 in tubing connection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: MANUT00\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: Replacement pump connecting nut for Stenner pump head assemblies\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Designed for Stenner pumps that utilize the MANUT00 connection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a recognized leader in reliable, compact peristaltic dosing pumps and accessories for water treatment. The brand’s engineering focus emphasizes consistent dosing performance and broad compatibility across its accessory ecosystem, making MANUT00 a trusted choice for pool and spa chemical management.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108071698,"sku":"MANUT00","price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMANUT00_0.jpg?v=1770172580"},{"product_id":"stenner-pump-index-plate-5-pack-stnmcfc5id","title":"Stenner STNMCFC5LD Index Plate - 5 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eEnsure Precise Dosing with a 5-Pack of STNMCFC5LD Index Plates\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis five-pack of index plates is designed for the Stenner STNMCFC5LD metering pump head. Index plates are wear components that help define the pump’s metering rhythm, ensuring consistent chemical dosing in pool and spa water treatment systems. This pack provides five replacement plates for routine maintenance and service, reducing downtime and keeping your system running smoothly.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConstructed from durable, chemical-resistant polymer, these index plates fit STNMCFC5LD pump heads. They install during normal service as part of the pump head rebuild, returning the pump to its designed dosing rhythm. The plates align with the drive assembly to support consistent metering across cycles.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem compatibility:\u003c\/strong\u003e Stenner STNMCFC5LD metering pump heads and compatible drive configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context:\u003c\/strong\u003e Routine maintenance to replace worn indexing components in pool and spa dosing systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context:\u003c\/strong\u003e Drop-in replacement during pump head servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance outcome:\u003c\/strong\u003e Maintains metering accuracy by preserving correct indexing and flow rhythm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: Five index plates per pack.\u003c\/li\u003e\n\u003cli\u003eModel compatibility: Specifically designed for Stenner STNMCFC5LD dosing pump heads.\u003c\/li\u003e\n\u003cli\u003eMaterial: Durable, chemical-resistant polymer suitable for pool and spa chemical handling.\u003c\/li\u003e\n\u003cli\u003eFunction: Replaces worn index plates to sustain metering accuracy.\u003c\/li\u003e\n\u003cli\u003eInstallation: Quick, straightforward replacement during routine pump service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner is a leading manufacturer of peristaltic dosing pumps and replacement parts, with a reputation for reliable, low-maintenance chemical dosing solutions for pool and spa water treatment. Their focus on practical engineering ensures parts like this index plate deliver consistent performance when needed most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108104466,"sku":"MCFC5ID","price":101.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCFC5ID_0.jpg?v=1770172582"},{"product_id":"stenner-pump-index-spider-fc5k00d","title":"Stenner FC5K00D Stenner Pump Index Spider","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eEngineered for precise indexing in FC5K00D dosing pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner FC5K00D Stenner Pump Index Spider is an OEM replacement component designed for use with the FC5K00D pump head. It ensures accurate drive indexing to support consistent chemical dosing in pool and spa treatment systems. This part integrates with Stenner FC-series pumps and is essential during head servicing to maintain dosing reliability.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt by Stenner to exacting standards, the Index Spider is designed specifically for FC-series pump heads. It resides within the FC5K00D head assembly to keep the drive mechanism properly indexed, helping maintain repeatable spray and injection performance in pool and spa chemical dosing setups. As an OEM replacement part, it supports straightforward maintenance and rebuilds, helping preserve long-term reliability of the dosing system.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: FC5K00D pump head within FC-series dosing pumps used in pool and spa chemical treatment\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: OEM replacement part for service intervals and head rebuilds\u003c\/li\u003e \u003cli\u003ePerformance outcome: Supports precise, repeatable dosing by maintaining correct indexing\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Installed during FC head service to ensure proper engagement\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFits FC5K00D pump head and FC-series dosing pumps\u003c\/li\u003e \u003cli\u003eMaintains drive indexing for accurate chemical dosing\u003c\/li\u003e \u003cli\u003eConstructed for chemical-resistant operation in pool and spa environments\u003c\/li\u003e \u003cli\u003eCompact form factor designed to fit inside the FC head\u003c\/li\u003e \u003cli\u003eOEM replacement part manufactured by Stenner Pump Company\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company specializes in durable, low-maintenance chemical dosing solutions for water treatment. With a focus on reliability, precision, and serviceability, Stenner’s FC-series and replacement components are trusted in pool and spa applications to help ensure consistent, safe treatment of the water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108137234,"sku":"FC5K00D","price":35.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNFC5K00D_0.jpg?v=1770172584"},{"product_id":"stenner-pump-injection-fitting-w-nut-ferrule-1-4in-5-pack-mcak300","title":"Stenner Pump MCAK300 Pump Injection Fitting Nut and Ferrule - 1\/4 inch, 5 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable 1\/4 inch Nut \u0026amp; Ferrule Kit for Stenner MCAK300 Injection Fittings\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis five-pack provides replacement injection fitting nuts and ferrules for the Stenner MCAK300 dosing pump, sized for 1\/4 inch tubing. Designed to restore secure, leak-free connections in chemical dosing lines, it’s an essential maintenance kit for pool, spa, and broader water-treatment setups. Easy to deploy during routine service, it helps keep your Stenner MCAK300 system performing reliably between maintenance cycles.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEach kit includes five injection fitting nuts with ferrules engineered to fit 1\/4 inch tubing and MCAK300 injection fittings. The components are built for chemical compatibility and durability in demanding dosing environments, ensuring a dependable seal over time. The parts integrate directly with Stenner MCAK300 systems, providing a straightforward replacement path without additional hardware. The compact design supports clean tubing routing and a straightforward maintenance workflow.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSystem compatibility — Works with Stenner MCAK300 injection fittings for 1\/4 inch tubing\u003c\/li\u003e\n\u003cli\u003eReplacement or maintenance context — Replaces worn or damaged nuts and ferrules to restore a reliable seal\u003c\/li\u003e\n\u003cli\u003eInstallation or configuration context — Suitable for 1\/4 inch tubing connections in dosing lines\u003c\/li\u003e\n\u003cli\u003ePerformance outcome — Helps maintain leak-free operation in chemical dosing lines\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes five nuts and ferrules for 1\/4 inch tubing (5 pack)\u003c\/li\u003e\n\u003cli\u003eCompatible with Stenner MCAK300 injection fittings\u003c\/li\u003e\n\u003cli\u003eSpecifically sized for 1\/4 inch dosing tubing connections\u003c\/li\u003e\n\u003cli\u003eDesigned for chemical dosing environments with durable, leak-resistant fit\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pumps is a recognized leader in chemical metering pumps and replacement parts, known for reliable dosing hardware that stands up to pool, spa, and water-treatment applications. Their components emphasize chemical compatibility, straightforward maintenance, and long service life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108202770,"sku":"MCAK300","price":31.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCAK300_0.jpg?v=1770172587"},{"product_id":"stenner-pump-mcfc5h0-variable-cam-5-pack-mcfc5h0","title":"Stenner Pump MCFC5h0 Variable Cam - 5 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, customizable chemical dosing with the Stenner MCFC5h0 Variable Cam – 5 Pack\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner MCFC5h0 Variable Cam – 5 Pack provides five interchangeable cam profiles designed for MCFC-series dosing pumps. Each cam adjusts the pump’s stroke length to create distinct dosing rates, allowing you to tailor chemical delivery to your system without swapping equipment. Ideal for fine-tuning performance in water-treatment applications where accurate, repeatable flow is essential.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese cams are engineered to fit MCFC pump heads and integrate with standard Stenner drive assemblies. Constructed from chemical-resistant engineering plastics, the cams are machined for smooth operation and consistent engagement with the pump’s follower, delivering reliable performance across multiple dosing settings. The 5-profile pack enables on-site reconfiguration to match changing treatment requirements, helping maintain precise chemical balance in your dosing system.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSystem compatibility: MCFC pump heads and drive assemblies in chemical dosing systems\u003c\/li\u003e\n\u003cli\u003eReplacement or maintenance context: Replacement cam profiles for recalibrating dosing as conditions change\u003c\/li\u003e\n\u003cli\u003ePerformance outcome: Five distinct dosing rates to expand configurability without pump replacement\u003c\/li\u003e\n\u003cli\u003eInstallation or configuration context: Five interchangeable profiles for on-site reconfiguration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes five interchangeable cam profiles\u003c\/li\u003e\n\u003cli\u003eCompatible with Stenner MCFC pump heads\u003c\/li\u003e\n\u003cli\u003eFive distinct stroke settings for dosing rate options\u003c\/li\u003e\n\u003cli\u003eConstructed from chemical-resistant engineering plastic\u003c\/li\u003e\n\u003cli\u003eDesigned for reliable operation in continuous chemical dosing environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pump Company specializes in precision peristaltic dosing pumps and accessories. With a long-standing focus on reliable, straightforward chemical feed solutions, Stenner leads the market in durable, easy-to-service pumps designed for consistent performance across residential, commercial, and industrial water-treatment applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108268306,"sku":"MCFC5H0","price":61.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCFC5H0_0.jpg?v=1770172589"},{"product_id":"stenner-pump-index-pin-assembly-w-lifter-ucfc5ay","title":"Stenner UCFC5AY Stenner Pump Index Pin Assembly with Lifter","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, Reliable Dosing with the UCFC5AY Index Pin Assembly and Lifter\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner UCFC5AY Index Pin Assembly with Lifter is an OEM replacement part designed for the UCFC5AY peristaltic dosing pump. It plays a critical role in correctly indexing the pump’s drive mechanism, which supports accurate chemical metering in pool and spa water treatment systems. Replacing worn or damaged index components helps restore consistent flow and minimizes downtime in service cycles.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned as a genuine Stenner replacement, this assembly includes the index pin and lifter components integral to the UCFC5AY pump head. The parts are built from corrosion-resistant materials to withstand typical pool and spa chemistries and are sized to drop into the UCFC5AY housing without modification. Proper installation ensures correct alignment of the drive mechanism and reliable metering performance during routine service or after maintenance. This is a compatible OEM part that preserves original-tolerance fit and operation.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner UCFC5AY peristaltic dosing pump for pool and spa water treatment systems\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Replaces worn index pin and lifter to restore dosing accuracy\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Drop-in OEM replacement designed for quick service with minimal downtime\u003c\/li\u003e \u003cli\u003ePerformance outcome: Supports consistent metering and dosing accuracy by ensuring proper pin engagement\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eOEM replacement part for UCFC5AY\u003c\/li\u003e \u003cli\u003eIncludes index pin and lifter assembly\u003c\/li\u003e \u003cli\u003eCorrosion-resistant components suitable for pool and spa chemistries\u003c\/li\u003e \u003cli\u003eDesigned for straightforward installation within the pump head\u003c\/li\u003e \u003cli\u003eMaintains original tolerance and fit for Stenner UCFC5AY\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pumps has long been a leader in chemical metering solutions, known for rugged, reliable peristaltic pumps and a comprehensive line of OEM replacement parts. Their focus on accuracy, chemical compatibility, and field-proven performance positions Stenner as a trusted choice for pool and spa water treatment applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108333842,"sku":"UCFC5AY","price":71.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNUCFC5AY_0.jpg?v=1770172591"},{"product_id":"stenner-pump-st138-weight-3-8-clip-weighted-suction-line-strainer-st138","title":"Stenner St138 Stenner Pump Weighted Suction Line Strainer - 3\/8 Inch","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eProtect Your Stenner St138 Dosing Pump with Submerged, Debris‑Free Suction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump Weighted Suction Line Strainer for 3\/8\" tubing is an inline accessory designed for Stenner St138 dosing pumps in pool and spa chemical systems. It features a weighted intake and a fine debris screen to shield the pump from particulates and promote reliable priming. Sized for 3\/8\" suction tubing, it installs inline between the reservoir and the pump to help maintain consistent flow and dosing performance.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis weighted suction line strainer is built for chemical resistance and long-term reliability in pool and spa environments. The weighted tip helps keep the intake at the bottom of the reservoir, minimizing air intake and improving pump prime consistency. The inline design integrates with 3\/8\" suction configurations and is compatible with Stenner St138 dosing pumps, providing a straightforward upgrade to protect your dosing system from debris and clogging.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner St138 dosing pumps and 3\/8\" suction tubing.\u003c\/li\u003e \u003cli\u003eReplacement or maintenance: Replaces worn suction-line components and guards against debris entry.\u003c\/li\u003e \u003cli\u003ePerformance outcome: Improves priming reliability and dosing consistency in pool and spa chemical systems.\u003c\/li\u003e \u003cli\u003eInstallation or configuration: Inline installation between reservoir and pump with a 3\/8\" connection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e3\/8\" tubing connection\u003c\/li\u003e \u003cli\u003eWeighted end design for submersion in the reservoir\u003c\/li\u003e \u003cli\u003eStainless steel screen for debris filtration\u003c\/li\u003e \u003cli\u003eChemical-resistant housing suitable for pool and spa chemicals\u003c\/li\u003e \u003cli\u003eInline installation between reservoir and Stenner St138 pump\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pumps is a recognized leader in chemical dosing technology, focusing on durable, precision-driven pumping solutions that integrate seamlessly with common pool and spa treatment systems. This accessory reinforces the reliability of your dosing setup by protecting the suction line from debris and ensuring stable operation over time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108366610,"sku":"ST138","price":24.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNST138_0.jpg?v=1770172593"},{"product_id":"stenner-pump-variable-cam-feed-rate-control-45-85-100-170-ser-2pk-ucfc5h0","title":"Stenner Pump UCFC5H0 Pump Variable Cam Feed Rate Control Series 45\/85\/100\/170 - 2 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, Adjustable Feed Rate for Stenner Series 45\/85\/100\/170 Pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe UCFC5H0 Pump Variable Cam Feed Rate Control (2 Pack) is a pair of cam-style flow-control accessories designed for Stenner peristaltic metering pumps. It supports Series 45\/85\/100\/170 models and lets you dial in precise chemical dosing for pool and spa systems. With two interchangeable cam units, you can tailor the injection rate to current water chemistry and flow requirements without changing pumps.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese variable cam feed rate controls are engineered to integrate directly with Stenner pump heads, including the UCFC5H0 configuration on Series 45\/85\/100\/170 metering pumps. Built to withstand the chemical environments typical of pool and spa treatment, the cam assemblies are designed for long service life in continuous dosing applications. The 2-pack provides ready replacements or interchangeable profiles for different dosing needs, enabling quick adjustments during seasonal changes or routine maintenance.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Works with Stenner Series 45\/85\/100\/170 metering pumps and UCFC5H0 configurations.\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Serves as interchangeable cam components to adjust dosing rate during service or when chemistry shifts.\u003c\/li\u003e \u003cli\u003ePerformance outcome: Enables precise, repeatable dosing by selecting cam profiles that match target sanitizer levels and pH control.\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Mounts directly onto standard Stenner pump heads with a straightforward swap-in installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePack quantity: 2 cam feed-rate control units per package.\u003c\/li\u003e \u003cli\u003eCompatibility: Fits Stenner UCFC5H0 pump head and Series 45\/85\/100\/170 metering pumps.\u003c\/li\u003e \u003cli\u003eAdjustable dosing: Variable cam profiles to fine-tune injection rate to changing water chemistry.\u003c\/li\u003e \u003cli\u003eConstruction: Chemically resistant design suitable for pool and spa chemical environments.\u003c\/li\u003e \u003cli\u003eInstallation: Mechanical, cam-based adjustment with no external power required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pumps is recognized for dependable metering solutions that simplify chemical dosing across water treatment applications. The company emphasizes robust, field-proven designs that deliver consistent performance in challenging pool and spa environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108399378,"sku":"UCFC5H0","price":23.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNUCFC5H0_0.jpg?v=1770172595"},{"product_id":"stenner-pump-quick-pro-pump-head-3","title":"Stenner QPH3 Quick Pro Pump Head #3","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecision Dosing, Quick Installation: Stenner QPH3 Quick Pro Pump Head\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner QPH3 Quick Pro Pump Head is a replacement head designed for Stenner's Quick Pro dosing pumps. It integrates with the QPH3 platform to drive peristaltic dosing of pool and spa chemicals, restoring accurate flow and dependable metering when the original head wears. This head fits within a complete pool and spa chemical dosing system and uses standard tubing common in residential and commercial installations.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt from chemical-resistant materials suitable for handling typical pool and spa chemicals, the QPH3 pump head is designed for compatibility with Stenner Quick Pro pump bodies and tubing assemblies. Its compact form factor supports straightforward field replacement, minimizing downtime during service or maintenance. This head integrates with existing Stenner pumps to maintain consistent metering and reliable operation in residential or commercial systems.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Works with Stenner Quick Pro pump system, QPH3 model\u003c\/li\u003e \u003cli\u003eReplacement or maintenance: Replaces worn pump head to restore dosing accuracy for pool and spa chemicals\u003c\/li\u003e \u003cli\u003eInstallation or configuration: Field-replaceable head for quick service within existing pump assemblies\u003c\/li\u003e \u003cli\u003ePerformance outcome: Maintains consistent metering and reliable operation when used with compatible tubing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaterial: Chemical-resistant polymer housing for long life in pool\/spa chemistries\u003c\/li\u003e \u003cli\u003eCompatibility: Designed for Stenner Quick Pro QPH3 pump heads and standard tubing\u003c\/li\u003e \u003cli\u003eForm factor: Compact, field-replaceable head that fits within existing QPH3 setups\u003c\/li\u003e \u003cli\u003eSealing: Sealing design minimizes leaks during operation\u003c\/li\u003e \u003cli\u003eMaintenance: Reusable design enabling straightforward service and parts replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner is a leading name in peristaltic dosing pumps and replacement heads, known for reliable, field-serviceable components that deliver precise chemical metering across pool and spa applications. Their Quick Pro line emphasizes ease of maintenance and durable construction.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108759826,"sku":"QP253-1","price":126.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNQP2531_0.jpg?v=1770172622"},{"product_id":"stenner-pump-quickpro-pump-head-2-qp252-1","title":"Stenner QP252-1 Quickpro Pump Head #2","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eRestore Precise Chemical Dosing with a Ready-to-Install QuickPro Pump Head\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner QP252-1 QuickPro Pump Head #2 is a replacement head for Stenner QuickPro metering pumps. It is designed to fit drive units that use the Head #2 configuration and is suitable for pool and spa chemical dosing applications. This head helps maintain accurate, consistent dosing for sanitizers, pH adjusters, and other treatment chemicals within a pool or spa water-management system.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCrafted for durability in challenging water-treatment environments, this QuickPro Head #2 features a chemical-resistant body and precision seals to support reliable metering. It is a direct replacement part for compatible Stenner QuickPro drive units and integrates with the QuickPro family to preserve dosing accuracy and system flow. Designed for straightforward installation, it restores the original performance characteristics of the dosing system without extensive modification.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility — compatible with Stenner QuickPro pump systems that utilize Head #2 (QP252-1).\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context — used to replace a worn or leaking pump head to restore dosing accuracy.\u003c\/li\u003e \u003cli\u003ePerformance outcome — supports consistent metering of pool and spa treatment chemicals when the system is in service.\u003c\/li\u003e \u003cli\u003eInstallation or configuration context — designed for straightforward replacement with compatible QuickPro drive units.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eReplacement Head #2 for Stenner QuickPro QP252-1.\u003c\/li\u003e \u003cli\u003eDurable polymer construction with chemical-resistant design for pool and spa chemistries.\u003c\/li\u003e \u003cli\u003eDirect compatibility with QuickPro drive units that accept Head #2 configurations.\u003c\/li\u003e \u003cli\u003eMaintains accurate metering within standard pool and spa chemical dosing ranges.\u003c\/li\u003e \u003cli\u003eField-replaceable component designed to minimize downtime during routine maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a recognized leader in metering pumps and dosing systems, focusing on reliable, simple-to-service solutions for water-treatment applications. The QuickPro line emphasizes accurate, consistent chemical dosing and compatibility across a range of pump configurations used in pool and spa maintenance programs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108792594,"sku":"QP252-1","price":124.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNQP2521_0.jpg?v=1770172624"},{"product_id":"stenner-pump-quickpro-tube-housing-qp400-2","title":"Stenner Pump QP400-2 Quickpro Tube Housing","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, Reliable Chemical Dosing: Stenner QuickPro Tube Housing for QP400-2\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner QuickPro Tube Housing for the QP400-2 dosing pump is a replacement component that secures the dosing tube and interfaces with the QuickPro head to deliver consistent chemical dosing in water-treatment systems. Designed for long service life in demanding environments, this housing supports quick tube replacement to minimize downtime in pool and spa dosing setups and other residential water-treatment applications.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt to integrate seamlessly with Stenner’s QuickPro line, this tube housing is specifically engineered for the QP400-2 pump head. The design provides a secure fit for the dosing tube and a reliable seal within the QuickPro assembly, helping maintain dosing accuracy and reducing the risk of leaks. Its construction supports durable operation in typical pool and spa chemical dosing environments, where continuous, economical performance is essential.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Works with Stenner QuickPro QP400-2 pump heads\u003c\/li\u003e \u003cli\u003eReplacement or maintenance: Primary replacement part to restore pumping performance during routine service\u003c\/li\u003e \u003cli\u003eInstallation or configuration: Facilitates straightforward field replacement within existing QuickPro assemblies\u003c\/li\u003e \u003cli\u003ePerformance outcome: Maintains proper tube alignment and compression for reliable dosing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eReplacement tube housing designed for the Stenner QuickPro QP400-2 dosing pump\u003c\/li\u003e \u003cli\u003eIntegrates with standard QuickPro tubing and fittings for consistent operation\u003c\/li\u003e \u003cli\u003eDurable construction optimized for chemical dosing environments in pool and spa systems\u003c\/li\u003e \u003cli\u003eFacilitates quick tube replacement to minimize downtime during service\u003c\/li\u003e \u003cli\u003eMaintains secure tube orientation and seal within the QuickPro head for accurate dosing\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a long-standing leader in peristaltic dosing technology, known for practical, field-proven solutions that simplify chemical dosing in water-treatment applications. The QuickPro line represents the company’s emphasis on ease of maintenance, reliable performance, and compatibility across a range of pool and spa dosing installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999108858130,"sku":"QP400-2","price":68.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNQP4002_0.jpg?v=1770172628"},{"product_id":"stenner-pump-main-shaft-single-head-adj-new-style-quickpro-mcfc5ad","title":"Stenner Pump MCFC5AD Main Shaft Single Head Quick Pro","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eRestore Precision Dosing with a Durable Main Shaft for Stenner MCFC5AD Quick Pro\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump MCFC5AD Main Shaft Single Head Quick Pro is a replacement shaft designed for the MCFC5AD Quick Pro single-head metering pump. It drives the pump head to deliver accurate chemical dosing within pool and spa systems. This shaft is engineered for reliable field service, enabling a quick, downtime-minimizing replacement rather than replacing the entire head assembly. It is specifically compatible with the MCFC5AD Quick Pro single-head configuration to maintain proper alignment and long-term performance.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe main shaft is constructed from corrosion-resistant stainless steel with a precision-ground profile to fit the MCFC5AD Quick Pro head. It integrates into the pump’s drive train, seating in the head assembly and aligning with the rotor and valve components as designed by Stenner. This replacement part is intended for straightforward service within existing Quick Pro single-head setups, supporting reliable operation in pool and spa dosing applications where chemical compatibility and accurate flow control are essential.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSystem compatibility:\u003c\/strong\u003e Stenner MCFC5AD Quick Pro single-head metering pumps.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context:\u003c\/strong\u003e Replacement main shaft to restore dosing action after wear or damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context:\u003c\/strong\u003e Field-service replacement with straightforward swap in existing head assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePerformance outcome:\u003c\/strong\u003e Maintains proper drive to ensure consistent chemical dosing in pool and spa systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStainless steel main shaft with corrosion-resistant construction.\u003c\/li\u003e \u003cli\u003eSpecifically designed for Stenner MCFC5AD Quick Pro single-head metering pumps.\u003c\/li\u003e \u003cli\u003ePrecision-ground ends for proper seating and alignment within the head assembly.\u003c\/li\u003e \u003cli\u003eDesigned for straightforward field replacement with minimal downtime.\u003c\/li\u003e \u003cli\u003eSuitable for use with common pool and spa dosing chemistries.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pumps is a recognized leader in chemical metering and dosing systems, known for durable, field-serviceable components and a focus on reliable performance in water treatment applications. The MCFC5AD Quick Pro family exemplifies Stenner’s emphasis on precise dosing, ease of maintenance, and long service life in demanding pool and spa environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999109415186,"sku":"MCFC5AD","price":68.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCFC5AD_0.jpg?v=1770172666"},{"product_id":"stenner-pump-45m2-adustable-25psi-10gpd-120v-1-4-in-w-45mjl2a1staa","title":"Stenner Pump 45Mjl2A1Staa Adustable - 25Psi, 10Gpd, 120V, 1\/4 in - 45M2","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, Low-Pressure Chemical Dosing for Pool and Spa Systems\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner Pump 45M2 is an adjustable, inline metering pump engineered for accurate chemical dosing in pool and spa water treatment. Delivering up to 10 gallons per day at a maximum of 25 psi, it runs on 120V and uses standard 1\/4\" tubing to inject sanitizer, pH adjusters, algaecides, and other compatible liquids from a dedicated reservoir into your circulating line. Its compact design makes it a straightforward retrofit for existing pool or spa chemical-feed setups.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt for reliability in demanding water treatment environments, the 45M2 uses a peristaltic pumping mechanism that minimizes chemical exposure to internal components and simplifies maintenance. The unit is designed to integrate with typical pool and spa plumbing using 1\/4\" tubing and standard reservoir connections, allowing easy inline installation alongside your pump, heater, and filtration equipment. It is configured for 120V operation, enabling straightforward wiring into common electrical setups near the equipment pad. \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem compatibility:\u003c\/strong\u003e Works with pool and spa chemical feed lines that accommodate 1\/4\" tubing and compatible reservoir connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context:\u003c\/strong\u003e Field-serviceable design with replaceable tubing and head for easy maintenance and ongoing reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance outcome:\u003c\/strong\u003e Delivers consistent dosing to maintain stable sanitizer levels and balanced water chemistry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context:\u003c\/strong\u003e Inline installation with a simple 120V power connection for quick integration into existing plumbing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e25 psi maximum discharge pressure\u003c\/li\u003e\n\u003cli\u003e10 GPD dosing capacity\u003c\/li\u003e\n\u003cli\u003e120 VAC operation\u003c\/li\u003e\n\u003cli\u003e1\/4\" tubing connections\u003c\/li\u003e\n\u003cli\u003ePeristaltic metering design for chemical compatibility\u003c\/li\u003e\n\u003cli\u003eAdjustable dosing rate for precise control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pumps is a leading name in chemical metering pumps, specializing in durable, precise dosing solutions for water treatment, pool, and spa applications. The 45M2 continues that legacy with a compact, inline design and reliable performance to support consistent water chemistry over time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999110529298,"sku":"45MJL2A1STAA","price":550.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STN45MJL2A1STAA_0.jpg?v=1770172735"},{"product_id":"stenner-pump-quickpro-roller-assembly-roller-assembly-for-quick-pro-head-qp500-1","title":"Stenner QP500-1 Roller Assembly Replacement For Quick Pro Head Durable","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eRestore precise, reliable chemical dosing with the Stenner QP500-1 Roller Assembly\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner QP500-1 Roller Assembly is a replacement component for the Stenner Quick Pro dosing head. Specifically designed for the QP500-1 configuration, it ensures consistent roller pressure to drive accurate chemical delivery in pool and spa systems. This part is essential when the existing roller wears or its performance has degraded, helping maintain proper flow control and dosing accuracy within your pump system.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt to OEM standards, the QP500-1 roller assembly integrates with the Quick Pro head using the same mounting interface as original components. Its design focuses on consistent tubing engagement and durable operation under continuous dosing conditions. The assembly is intended for use with Stenner Quick Pro dosing heads and is compatible with the QP500-1 configuration to restore original performance in pool and spa chemical feeders.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility — Stenner Quick Pro head QP500-1\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context — replaces worn or damaged roller to restore dosing accuracy\u003c\/li\u003e \u003cli\u003eInstallation or configuration context — designed for straightforward replacement within the Quick Pro head\u003c\/li\u003e \u003cli\u003ePerformance outcome — maintains consistent roller pressure for accurate pool and spa chemical dosing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCompatibility: Direct replacement for Stenner QP500-1 Quick Pro head\u003c\/li\u003e \u003cli\u003eDesign alignment: OEM-equivalent roller assembly for precise tubing engagement and consistent dosing\u003c\/li\u003e \u003cli\u003eMaterial and durability: Components engineered to resist typical chemical exposure in pool and spa systems\u003c\/li\u003e \u003cli\u003eOperational durability: Built to withstand repeated cycling in continuous dosing environments\u003c\/li\u003e \u003cli\u003eInstallation: Crafted for a simple, downtime-minimizing replacement within the Quick Pro head\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pumps is a respected leader in metering and dosing pump technology, specializing in reliable, compact solutions for chemical feed across pools, spas, and broader water-treatment applications. Their Quick Pro head line emphasizes precision, durability, and OEM-quality replacement parts to keep dosing systems performing as intended.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999110660370,"sku":"QP500-1","price":40.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNQP5001_0.jpg?v=1770172742"},{"product_id":"stenner-pump-st114-weight-1-4-strainer-st114","title":"Stenner ST114 Suction Line Strainer  - 1\/4 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eProtect your Stenner dosing pump with inline suction-line filtration for reliable operation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner ST114 Suction Line Strainer, 1\/4 in, is an inline filter designed for the suction side of Stenner dosing pumps. It traps debris before it enters the pump, helping to prevent clogs and downtime in pool and spa chemical dosing installations. Compatible with standard 1\/4\" suction line connections, it fits neatly into a Stenner system to support consistent, worry-free dosing.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned for inline use on a 1\/4\" suction line, the ST114 combines a compact housing with a replaceable screen to simplify maintenance. The strainer is built to withstand the chemical exposures typical of pool and spa dosing environments and integrates cleanly with Stenner suction line configurations and ST-series dosing pumps. Its simple inline form makes field service straightforward, helping keep your dosing system operating smoothly.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner ST-series dosing pumps and compatible 1\/4\" suction-line configurations\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Protects the dosing pump from debris to reduce clogs and downtime\u003c\/li\u003e \u003cli\u003ePerformance outcome: Improves dosing reliability by preventing debris intrusion into the pump\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Inline installation on the suction line for straightforward field service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e1\/4 in suction-line connection\u003c\/li\u003e \u003cli\u003eInline suction-line strainer with replaceable screen\u003c\/li\u003e \u003cli\u003eDebris protection before entering the dosing pump\u003c\/li\u003e \u003cli\u003eChemical-resistant housing suitable for pool and spa dosing systems\u003c\/li\u003e \u003cli\u003eDesigned for use with Stenner ST-series dosing pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner is a leading manufacturer of chemical dosing pumps and accessories, known for engineering-focused solutions that prioritize reliability, accurate dosing, and durable components in water treatment applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999111381266,"sku":"ST114","price":23.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNST114_0.jpg?v=1770172791"},{"product_id":"stenner-pump-1-4-x-20-tubing-suction-discharge-ak4002b","title":"Stenner Pump AK4002B Tubing - Suction and Discharge 20 ft x 0.25 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable, Precise Chemical Dosing with Durable AK4002B Tubing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis 20 ft suction and discharge tubing set is a replacement component for Stenner AK-series chemical metering pumps, designed to handle the transfer of dosing fluids from the reservoir through the pump and into the system. With a 20 ft length and 0.25 in diameter, it provides flexible routing and reliable flow for pool and spa dosing applications when paired with the AK pump head.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe tubing is designed as a dual-line suction and discharge set for Stenner AK-series metering pumps. It provides a straightforward fit with standard AK pump heads and is suitable for the chemical transfer steps in pool and spa dosing systems. The 20 ft length supports convenient routing from reservoir to pump and from pump to the injection point, helping to minimize rework during service. The tubing is intended for long-term use in controlled water treatment environments, with replaceable wear components to maintain dosing accuracy.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Works with Stenner AK-series metering pumps\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Replacement suction and discharge tubing for dosing systems\u003c\/li\u003e \u003cli\u003ePerformance outcome: Maintains dosing accuracy and reliable flow when replaced\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: 20 ft length provides routing flexibility from reservoir to pump to injection point\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eLength: 20 ft\u003c\/li\u003e \u003cli\u003eDiameter: 0.25 in\u003c\/li\u003e \u003cli\u003eDual suction and discharge tubing included\u003c\/li\u003e \u003cli\u003eDesigned for compatibility with Stenner AK-series pump heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pumps is a leading manufacturer of reliable chemical dosing solutions, focusing on precision, simplicity, and durability in water treatment applications. The AK-series and matching tubing sets are widely trusted for consistent performance in pool and spa dosing systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113085202,"sku":"AK4002B","price":13.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNAK4002B_0.jpg?v=1770172903"},{"product_id":"stenner-pump-2-tube-assy-w-end-45mh-2-per-pkg-stenner-pump-tube-2-2-pack-0-uccp202","title":"Stenner Pump Uccp202 Replacement Tube Assembly #2 - With End 45Mh, Tube Assembly, 2-Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable Tube Assemblies for Stenner UCCP202 — 2-Pack with End 45MH\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis 2-pack replacement tube assembly is designed for the Stenner UCCP202 peristaltic dosing pump. It serves as the replaceable flow tube in pool and spa chemical dosing systems, ensuring consistent metering when wear reduces performance. The kit includes two tube assemblies with End 45MH fittings for straightforward field replacement and minimal downtime during routine maintenance.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese tube assemblies are manufactured to Stenner’s specifications for compatibility with the UCCP202 head. The End 45MH style end fittings provide secure seating with the pump’s head, ensuring a reliable seal and predictable flow. Being a two-pack, they support scheduled maintenance and quick swaps without extended system downtime.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSystem compatibility: Stenner UCCP202 dosing pumps in pool and spa chemical feed systems\u003c\/li\u003e\n\u003cli\u003eReplacement or maintenance context: Replacement tube assembly for regular service\u003c\/li\u003e\n\u003cli\u003eInstallation or configuration context: End 45MH end fittings designed for quick, tool-assisted installation\u003c\/li\u003e\n\u003cli\u003ePerformance outcome: Maintains consistent dosing by replacing worn tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes two replacement tube assemblies for UCCP202\u003c\/li\u003e\n\u003cli\u003eEnd 45MH end fittings for secure connections\u003c\/li\u003e\n\u003cli\u003eDesigned for compatibility with Stenner UCCP202 head\u003c\/li\u003e\n\u003cli\u003eTwo-pack for convenient, downtime-minimizing service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pumps is a trusted name in chemical dosing solutions, known for durable, serviceable peristaltic pumps and a comprehensive range of replacement parts. The company emphasizes reliable dosing technology for water treatment, including pool and spa applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113117970,"sku":"UCCP202","price":39.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNUCCP202_0.jpg?v=1770172905"},{"product_id":"stenner-pump-3-8-in-x-100-ft-tube-uv-black-malt10b","title":"Stenner Pump Malt10B Replacement Tube - 3\/8 in x 100 ft, UV, Black","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eAccurate, Durable Replacement Tubing for Malt10B Dosing Pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eStenner Malt10B Replacement Tube is a 3\/8 in ID x 100 ft spool of UV-stable tubing designed for Stenner Malt10B metering pumps. This replacement tube provides a reliable fluid path for precise chemical dosing in pool and spa systems, fitting directly onto the Malt10B head with standard 3\/8 in ID connections. The long 100 ft length reduces replacement frequency and keeps maintenance on hand for ongoing dosing reliability. The black tubing is built to withstand outdoor installations and chemical exposure commonly encountered in pool and spa environments.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned specifically for Stenner Malt10B pump heads, this 3\/8 in ID tubing integrates with standard Stenner fittings and clamp connections used in most pool and spa dosing configurations. The UV-stable outer jacket helps extend service life in outdoor equipment enclosures, while the tubing’s flexible profile supports easy routing in compact pump bases and cabinets. This replacement tube preserves dosing accuracy by maintaining a consistent flow path through the pump, enabling reliable operation between servicings.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSystem compatibility: Stenner Malt10B dosing pump heads\u003c\/li\u003e\n\u003cli\u003eReplacement or maintenance: Replacement tubing to restore dosing accuracy and prevent flow issues during service intervals\u003c\/li\u003e\n\u003cli\u003ePerformance outcome: Supports consistent chemical dosing in pool and spa systems\u003c\/li\u003e\n\u003cli\u003eInstallation or configuration: 100 ft spool size accommodates long runs and easier coil management\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8 in inner diameter tubing\u003c\/li\u003e\n\u003cli\u003e100 ft spool length\u003c\/li\u003e\n\u003cli\u003eUV-stable black outer jacket\u003c\/li\u003e\n\u003cli\u003eCompatible with Stenner Malt10B pump heads\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a long-standing leader in chemical dosing technology, known for precision-engineered peristaltic pumps and durable tubing components that support reliable water treatment in pool and spa applications. Their focus on simplicity of maintenance and robust, field-proven designs helps users achieve consistent dosing performance with minimal downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113150738,"sku":"MALT10B","price":98.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMALT10B_0.jpg?v=1770172908"},{"product_id":"stenner-pump-feed-pump-w-1-4-tube-120v-stenner-pump-45m5-adj-25psi-50gpd-120v-60hz-1-4w-45mjl5a1staa","title":"Stenner 45Mjl5A1Staa Feed Pump - Peristaltic Pump, 1\/4 in, 50 GPD, 120 V","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, Reliable 50 GPD Chemical Dosing with the Stenner 45MJL5A1STAA Feed Pump\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner 45MJL5A1STAA Feed Pump is a compact, 120-volt peristaltic dosing pump designed to inject precise amounts of chemical concentrate into water treatment lines. With a rated capacity up to 50 gallons per day and 1\/4 in tubing, it integrates into standard dosing manifolds and controller configurations for residential or commercial installations. This pump provides dependable performance in a compact footprint, making it a practical choice for upgrading or expanding a dosing system.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt around a robust peristaltic pumping mechanism, this unit minimizes cross-contamination risk by keeping the pumped fluid contained within the tubing. The design emphasizes serviceability, featuring replaceable tubing and straightforward head access for maintenance. It accepts standard 1\/4 in dosing tubing and is compatible with common 120 V power sources, enabling straightforward installation in control panels, equipment rooms, or compact mechanical spaces within a water treatment setup.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility — Works with standard dosing manifolds and 1\/4 in tubing-based configurations.\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context — Suitable as a reliable upgrade or replacement pump in existing dosing systems.\u003c\/li\u003e \u003cli\u003ePerformance outcome — Delivers precise, repeatable chemical feed to maintain target concentrations.\u003c\/li\u003e \u003cli\u003eInstallation or configuration context — Compact, panel-mountable form factor for easy integration into cabinets or enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDosing capacity: Up to 50 gallons per day (GPD).\u003c\/li\u003e \u003cli\u003ePower: 120 V AC operation.\u003c\/li\u003e \u003cli\u003eTubing size: Accepts standard 1\/4 in (6.35 mm) dosing tubing.\u003c\/li\u003e \u003cli\u003eMechanism: Peristaltic pump design ensures flow is conveyed via tubing, minimizing exposure of pumped fluids to pump components.\u003c\/li\u003e \u003cli\u003eMaintenance: Replaceable tubing and a robust head facilitate straightforward servicing in routine chemical-feed duties.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner is a recognized leader in chemical dosing solutions, known for durable, mis-match-free design and reliable performance across water-treatment applications. Their pumps are designed to deliver consistent dosing with minimal maintenance, making them a trusted choice for long-term installations where precise chemical control matters.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113183506,"sku":"45MJL5A1STAA","price":550.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STN45MJL5A1STAA_0.jpg?v=1770172912"},{"product_id":"stenner-pump-lead-tube-white-100x1-4-stenner-suction-discharge-tubing-100ft-x-1-4in-white-ak4010w","title":"Stenner Pump AK4010W Pump Lead Tube - White, 100 ft x 1\/4 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable 100 ft Lead Tube for AK4010W Dosing Pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eStenner Pump AK4010W Pump Lead Tube – White, 100 ft x 1\/4 in is a replacement lead tube for Stenner’s AK4010W chemical dosing system. This 100-foot length of 1\/4-inch inside-diameter tubing routes dosing solution from the pump head to the injection point in pool and spa water treatment lines, enabling precise, continuous chemical delivery. The white tubing is designed for long runs and remote installations where the dosing point is distant from the pump, helping ensure consistent performance in your system.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe lead tube is constructed from chemical-resistant PVC and comes in a clean white finish. At 100 ft in length with a 1\/4 in inside diameter, it provides a durable conduit for dosing solution in standard Stenner AK4010W configurations. It is designed to mate with Stenner 1\/4\" ID dosing line connections and is intended for use with Stenner AK4010W pumps and related dosing setups in pool and spa treatment systems. This tubing supports reliable performance in typical residential or light commercial water treatment installations where a remote injection point is required.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Works with Stenner AK4010W dosing pumps and compatible 1\/4\" ID lead-line configurations\u003c\/li\u003e \u003cli\u003eReplacement or maintenance: Replacement lead tube for routine service and tubing wear\u003c\/li\u003e \u003cli\u003eInstallation or configuration: Provides a 100 ft run for routing from the pump to a distant injection point in pool or spa lines\u003c\/li\u003e \u003cli\u003ePerformance outcome: Supports consistent chemical delivery with a chemically resistant PVC lead tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eLength: 100 ft\u003c\/li\u003e \u003cli\u003eInside diameter: 1\/4 in\u003c\/li\u003e \u003cli\u003eColor: White\u003c\/li\u003e \u003cli\u003eMaterial: PVC lead tube\u003c\/li\u003e \u003cli\u003eCompatibility: Designed for Stenner AK4010W dosing pumps\u003c\/li\u003e \u003cli\u003eApplication: Suitable for pool and spa chemical dosing systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pump Company is a recognized leader in metering and dosing pump technology, focusing on reliable, easy-to-service chemical feed solutions for water treatment. Their products are widely used across pool, spa, and other water-treatment applications, emphasizing durability, accuracy, and straightforward maintenance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113216274,"sku":"AK4010W","price":46.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNAK4010W_0.jpg?v=1770172916"},{"product_id":"stenner-pump-lead-tube-white-20x1-4-ak4002w","title":"Stenner Pump  AK4002W  Lead Tube - White 20 ft x 1\/4 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable, precise chemical dosing with a compatible 20 ft lead tube for AK4002W pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner AK4002W Lead Tube is a replacement lead tube designed for use with Stenner AK4002W chemical feed pumps. It delivers 20 feet of 1\/4 inch tubing in white, providing a clean, routed feed path from your reservoir to the pump head. This lead tube is a standard fit for AK4002W installations and other Stenner systems that use 1\/4 inch lead tubing, helping maintain accurate, consistent dosing within a complete chemical-feed setup.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned as a precise, OEM component, the AK4002W lead tube is specified to match Stenner AK-series pumps. The 20 ft length provides flexible routing options in compact installations, while the 1\/4 inch tubing diameter aligns with standard dosing configurations. This part serves as the critical feed-line connection between the chemical reservoir and the pump head, enabling reliable pump operation and predictable dosing performance. Use as a direct replacement during service intervals to restore tubing integrity and prevent feed-line wear from chemical exposure.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003e“Ideal For”\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility — Compatible with Stenner AK4002W and AK-series pumps that use 1\/4 in lead tubing.\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context — Replacement lead tube for routine maintenance to restore feed-line integrity.\u003c\/li\u003e \u003cli\u003eInstallation or configuration context — 20 ft length enables flexible routing from reservoir to pump head.\u003c\/li\u003e \u003cli\u003ePerformance outcome — Supports consistent, accurate chemical dosing by maintaining a stable feed path.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eLength: 20 ft lead tube for flexible routing\u003c\/li\u003e \u003cli\u003eDiameter: 1\/4 in tubing to match AK-series fittings\u003c\/li\u003e \u003cli\u003eColor: White tubing for visibility and identification\u003c\/li\u003e \u003cli\u003eDesigned for Stenner AK4002W lead-tube applications\u003c\/li\u003e \u003cli\u003eOEM replacement part for AK-series dosing systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a trusted leader in chemical metering pumps and dosing accessories, focusing on durable, reliable solutions for water treatment and related dosing applications. Their AK-series components emphasize precise compatibility, easy maintenance, and long-term performance in field installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113249042,"sku":"AK4002W","price":13.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNAK4002W_0.jpg?v=1770172918"},{"product_id":"stenner-pump-mccp205-5-tube-assembly-5-pack-stenner-pump-tube-5-5-pack-mccp205","title":"Stenner Mccp205 Pump Tube Assembly - 5-Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eConsistent, Reliable Dosing with a 5-Pack MCCP205 Pump Tube Assembly\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis is a five-pack of replacement pump tube assemblies for the Stenner MCCP205 peristaltic dosing pump. The pump tube is the wear component that comes into contact with the chemical stream, and replacing it helps maintain accurate feed and reliable operation within pool and spa chemical dosing systems. Use these tubes to refresh your MCCP205 setup during routine maintenance or after extended service life to minimize downtime and preserve dosing accuracy.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned specifically for Stenner MCCP205 pump heads, these pump tubes are constructed to withstand the chemical exposure typical of pool and spa sanitizers, pH adjusters, and other treatment chemicals. The replacement tubes are formed to match Stenner’s standard tube geometry for a direct, tool-free or minimal-tool swap within the MCCP205 head, helping to keep your dosing system aligned and functioning as intended. Ideal for ongoing maintenance programs, the tubes integrate into the existing pump head without requiring modification to surrounding components.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: MCCP205 pump head and compatible feed assemblies\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Routine Tube replacement to restore dosing reliability\u003c\/li\u003e \u003cli\u003ePerformance outcome: Maintains accurate chemical dosing by preserving pump integrity\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Quick swap-in design to minimize downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eQuantity: 5-pack of pump tubes\u003c\/li\u003e \u003cli\u003eCompatibility: Specifically designed for Stenner MCCP205 pump head\u003c\/li\u003e \u003cli\u003eMaterial characteristics: Chemical-resistant elastomer tubing suitable for pool and spa chemicals\u003c\/li\u003e \u003cli\u003eInstallation: Replacement tubes engineered for straightforward, minimal-downtime swaps\u003c\/li\u003e \u003cli\u003eApplication: Used in pool and spa chemical dosing systems to sustain consistent feed\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner is a long-established leader in peristaltic dosing pumps, known for durable, reliable chemical feed solutions that support accurate, low-maintenance pool and spa treatment programs. The MCCP family is designed to deliver dependable dosing performance across residential and commercial installations, with a focus on compatibility and ease of maintenance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113281810,"sku":"MCCP205","price":83.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCCP205_0.jpg?v=1770172920"},{"product_id":"stenner-pump-tube-3-2-pack-uccp203","title":"Stenner Pump Uccp203 Pump Tube #3 - 3-Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise dosing, dependable performance with Stenner UCCP203 Pump Tube #3 — 3-Pack\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis product is a replacement pump tube designed specifically for the Stenner UCCP203 metering pump. Sold as a 3-pack, it provides three ready-to-install Tube #3 components to support ongoing, accurate chemical dosing in pool and spa water treatment systems. Designed to fit the UCCP203 head, these tubes help maintain consistent flow and reliable operation during routine maintenance and chemical feeding.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese pump tubes are engineered to OEM specifications for Stenner UCCP203 pump heads, delivering dependable performance in demanding environments. The replacement tubes are built to resist chemical exposure typical of pool and spa treatments, helping preserve dosing accuracy and system integrity. They install as direct, field-replaceable components within the dosing head, enabling straightforward maintenance and minimal downtime.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Fits Stenner UCCP203 pump heads\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Replacement pump tube for routine service intervals\u003c\/li\u003e \u003cli\u003ePerformance outcome: Maintains accurate dosing and reliable flow\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Direct-fit, field-replaceable tube for easy maintenance\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePack size: 3 tubes per pack\u003c\/li\u003e \u003cli\u003eDesignation: Pump Tube #3\u003c\/li\u003e \u003cli\u003eCompatibility: Specifically designed for Stenner UCCP203 pump head\u003c\/li\u003e \u003cli\u003eMaterial\/chemical resistance: Engineered for chemical resistance against common pool and spa treatments\u003c\/li\u003e \u003cli\u003eInstallation: Direct-fit replacement with OEM-style connectors\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStenner Pump Company is a recognized leader in metering pumps and replacement parts, focusing on durable, field-serviceable components for water treatment professionals. Their engineering heritage emphasizes reliable dosing solutions that keep pool and spa systems performing as designed, with parts that are straightforward to install and maintain over time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113314578,"sku":"UCCP203","price":39.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNUCCP203_0.jpg?v=1770172923"},{"product_id":"stenner-pump-tube-5-2-pack-uccp205","title":"Stenner Pump UCCP205 Tube #5 - Tube 2-Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eRestore precise chemical dosing with Stenner UCCP205 Tube #5 replacements\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis is a 2-pack of Tube #5 replacement dosing tubes for the Stenner UCCP205 chemical metering pump. Designed as wear components in pool and spa water-treatment systems, these tubes restore accurate dosing of sanitizers, pH adjusters, and other compatible chemicals by renewing the pump’s flow path. They fit the UCCP205 head to maintain reliable metering and consistent system performance.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe tubes are designed as compatible wear parts for the Stenner UCCP205 pump head, delivering a drop-in replacement experience. Built to withstand exposure to common pool and spa chemicals, the tubing provides a durable, chemically resistant conduit for the dosing system. This two-pack is intended for routine replacement to sustain dosing accuracy and minimize downtime in water-treatment installations.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility — Stenner UCCP205 pump head\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context — Wear-part replacement to maintain dosing accuracy\u003c\/li\u003e \u003cli\u003ePerformance outcome — Supports stable, consistent chemical dosing in pool and spa systems\u003c\/li\u003e \u003cli\u003eInstallation or configuration context — Two-tube pack for quick replacement and minimal downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePack size: 2 tubes per package\u003c\/li\u003e \u003cli\u003eFits: Tube #5 designed for Stenner UCCP205 pump head\u003c\/li\u003e \u003cli\u003eMaterial context: chemically resistant dosing tubing suitable for pool and spa water treatment chemicals\u003c\/li\u003e \u003cli\u003eInstallation note: ready-to-install replacement part for straightforward maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cpstenner pump company remains a recognized leader in precision dosing solutions known for durable metering pumps and compatible consumables designed to optimize reliability long-term performance water-treatment applications.\u003e\u003c\/pstenner\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113347346,"sku":"UCCP205","price":39.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNUCCP205_0.jpg?v=1770172925"},{"product_id":"stenner-pump-suction-discharge-tubing-uv-black-1000x-1-4-ak4100b","title":"Stenner Pump Ak4100B Suction Discharge Tubing - Ultraviolet Black, 1000 ft by 0.25 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eLong-Lasting UV-Stable Suction\/Discharge Tubing for Stenner AK4100B\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned for the Stenner AK4100B peristaltic dosing pump, this UV-stable suction and discharge tubing provides a reliable conduit for chemical dosing. The 0.25 inch inner diameter and 1000 ft length offer flexibility for installations ranging from compact line sets to extended runs in pool and spa water-treatment systems.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe tubing is UV-stabilized black vinyl designed to withstand outdoor exposure while handling typical dosing chemicals in a Stenner dosing system. It features a 0.25 inch inner diameter to fit standard AK4100B suction\/discharge ports. The generous 1000 ft spool supports large projects or multiple installations, reducing the need for frequent replacements. Compatible with the Stenner AK4100B suction\/discharge configuration and widely used in pool and spa chemical dosing lines.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Stenner AK4100B dosing pump\u003c\/li\u003e \u003cli\u003eReplacement or maintenance: Replacement suction\/discharge tubing for AK4100B system\u003c\/li\u003e \u003cli\u003eInstallation or configuration: 1000 ft spool length with 0.25 in inner diameter\u003c\/li\u003e \u003cli\u003ePerformance outcome: UV-stabilized black tubing for outdoor pool and spa dosing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eInner diameter: 0.25 in\u003c\/li\u003e \u003cli\u003eLength: 1000 ft\u003c\/li\u003e \u003cli\u003eMaterial and color: UV-stabilized black vinyl tubing\u003c\/li\u003e \u003cli\u003eCompatibility: Suitable for Stenner AK4100B suction\/discharge tubing\u003c\/li\u003e \u003cli\u003eApplication: Designed for pool and spa chemical dosing systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pump Company is recognized for its focused engineering on reliable peristaltic dosing pumps and compatible replacement parts. This tubing line reflects the brand’s emphasis on durability, chemical resistance, and straightforward serviceability in water-treatment applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113380114,"sku":"AK4100B","price":287.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNAK4100B_0.jpg?v=1770172928"},{"product_id":"stenner-pump-suction-discharge-tubing-uv-100ft-x-1-4in-black-ak4010b","title":"Stenner Pump  AK4010B Suction Discharge Tubing - Ultraviolet, 100 ft, 0.25 in, Black","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eDurable UV-Resistant Suction\/Discharge Tubing for Stenner AK Pumps\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eStenner Pump AK4010B Suction Discharge Tubing is a UV-stabilized 100 ft spool of 0.25 in inner-diameter tubing designed for use with Stenner AK-series metering pumps. This tubing provides the essential connection between chemical reservoirs and the dosing system, carrying concentrate from the reservoir through the pump and into the pool or spa circulation loop. The black tubing is built to withstand outdoor exposure, helping maintain consistent dosing in pool and spa installations.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe AK4010B tubing is designed to endure the chemical and environmental conditions common to pool and spa dosing systems. It connects to Stenner AK-series pumps via standard suction and discharge fittings, forming a reliable transport path from the reservoir to the circulation loop. With a 100 ft length, it enables longer runs with fewer joints, while the UV-stabilized material protects against sun exposure that can degrade ordinary tubing and impact dosing accuracy over time.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSystem compatibility: Works with Stenner AK-series dosing pumps to deliver precise chemical dosing in pool and spa systems.\u003c\/li\u003e\n\u003cli\u003eReplacement or maintenance context: Replacement tubing for worn or degraded suction or discharge lines in the dosing setup.\u003c\/li\u003e\n\u003cli\u003ePerformance outcome: UV-stabilized material maintains integrity under sun exposure for reliable dosing performance.\u003c\/li\u003e\n\u003cli\u003eInstallation or configuration context: 100 ft spool minimizes splices and simplifies routing in typical outdoor installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 100 ft spool for extended runs\u003c\/li\u003e\n\u003cli\u003eInner diameter: 0.25 in\u003c\/li\u003e\n\u003cli\u003eColor and UV resistance: Black, UV-stabilized construction for outdoor use\u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for Stenner AK-series metering pumps\u003c\/li\u003e\n\u003cli\u003eMaterial considerations: Suitable for contact with pool\/spa sanitizers and additives in standard operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pump Company is a leading supplier of metering pumps and dosing accessories, known for durable, chemical-resistant solutions engineered for water treatment applications. The AK-series line reflects the brand’s focus on precision, reliability, and long service life in challenging pool and spa environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113412882,"sku":"AK4010B","price":46.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNAK4010B_0.jpg?v=1770172930"},{"product_id":"stenner-pump-mcdbinj-1-4-injection-valve-5-stenner-injection-check-valve-1-4in-5-pack-mcdbinj-mcdbinj","title":"Stenner Mcdbinj Injection Valve And Check Valve - 0.25 in, 5 Pack","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise, Backflow-Proof Injection for Stenner MCDBINJ Systems\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Stenner MCDBINJ 0.25 in Injection Valve and Check Valve is a 5-pack of replacement inline valves designed for use with Stenner MC dosing pump systems. Each component features a 1\/4 in barb connection and is built to support reliable chemical injection into the feed line while preventing backflow. Ideal for pool and spa chemical dosing setups, this kit provides spare parts or replacements to keep your system running accurately and consistently.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese valves are manufactured from chemical-resistant plastics with precision seating to ensure a secure inline fit for standard 1\/4 in tubing. They are designed as direct replacements for worn injection valve and check valve components within Stenner MC Series pumping systems and integrate with existing fittings and regulators. The 0.25 in barb size aligns with common tubing used in pool and spa dosing lines, helping maintain dosing accuracy and minimizing leaks during operation.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility — Works with Stenner MC Series dosing pumps and 0.25 in tubing\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context — Direct replacement for MCDBINJ injector components\u003c\/li\u003e \u003cli\u003ePerformance outcome — Supports consistent chemical injection and backflow prevention\u003c\/li\u003e \u003cli\u003eInstallation or configuration context — Inline installation with standard 1\/4 in tubing for easy field replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFive-pack: includes five MCDBINJ injection valve and check valve pairs\u003c\/li\u003e \u003cli\u003e0.25 in barb fittings: compatible with standard 1\/4 in tubing\u003c\/li\u003e \u003cli\u003eChemical-resistant plastic construction for pool and spa chemical dosing environments\u003c\/li\u003e \u003cli\u003eDirect replacement for MC Series injection components\u003c\/li\u003e \u003cli\u003eDesigned to integrate with Stenner dosing pumps and standard fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStenner Pump Company is a recognized leader in chemical dosing solutions, focusing on durable, precise metering pumps and compatible replacement parts. Their engineering philosophy centers on reliability, simplicity, and long service life in pool, spa, and water-treatment installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner Pump","offers":[{"title":"Default Title","offer_id":51999113478418,"sku":"MCDBINJ","price":72.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/STNMCDBINJ_0.jpg?v=1770172934"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/collections\/Stenner_Pumps_Brand_Logo_72f7b686-9466-4ada-a683-ef577d76619e.png?v=1777742544","url":"https:\/\/www.aquaterrabackyard.com\/collections\/stenner-pumps.oembed?page=2","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}