{"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","url":"https:\/\/www.aquaterrabackyard.com\/products\/stenner-pump-feed-pump-w-1-4-tube-120v-stenner-pump-45m5-adj-25psi-50gpd-120v-60hz-1-4w-45mjl5a1staa","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}