{"product_id":"rola-chem-plastic-injection-fitting-527159","title":"Rola-Chem 527159 Plastic Injector Fitting – 1\/2 in x 7\/16 in","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eInline injector fitting designed to secure reliable chemical dosing in pool and spa systems\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Rola-Chem 527159 Plastic Injector Fitting is a dedicated inline connector for pool and spa chemical dosing setups. It links a 1\/2 in supply line to a 7\/16 in injector line, providing a secure, chemical-resistant junction within the dosing loop. Built to withstand common pool chemicals, this fitting serves as a durable replacement part to maintain consistent flow and dosing performance.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned for use in standard pool and spa chemical injection circuits, the 527159 fitting is crafted from chemical-resistant plastic to resist chlorine, acids, and sanitizers encountered in typical maintenance routines. Its inline design supports straightforward installation within existing injector loops, helping maintain a tight seal and reliable contact between components in the dosing system. This part aligns with common 1\/2 in supply piping and 7\/16 in injector line configurations, facilitating easy replacement without modifications to the surrounding plumbing.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSystem compatibility: Works with Rola-Chem injector systems and compatible 1\/2 in supply lines and 7\/16 in injector tubing\u003c\/li\u003e \u003cli\u003eReplacement or maintenance context: Replacement injector fitting for worn or leaking connections in chemical dosing loops\u003c\/li\u003e \u003cli\u003eInstallation or configuration context: Inline installation within an existing chemical injection circuit for pool or spa use\u003c\/li\u003e \u003cli\u003ePerformance outcome: Maintains a secure, chemical-resistant seal in harsh pool\/spa chemical environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSize: 1\/2 in x 7\/16 in\u003c\/li\u003e \u003cli\u003eMaterial: Chemical-resistant plastic suitable for injector lines\u003c\/li\u003e \u003cli\u003eConnection type: Inline injector fitting for pool and spa chemical dosing systems\u003c\/li\u003e \u003cli\u003eBrand compatibility: Designed for use with Rola-Chem injector components (model 527159)\u003c\/li\u003e \u003cli\u003eChemical exposure resistance: Formulated to withstand chlorine and acid exposures common in pool and spa environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRola-Chem is known for engineering reliable chemical dosing components that integrate seamlessly with pool and spa systems. The brand emphasizes compatibility with standard injector configurations and durability under typical sanitizing chemistries, helping technicians achieve consistent dosing performance with minimal downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Rola-Chem","offers":[{"title":"Default Title","offer_id":51999107514642,"sku":"527159","price":15.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/ROL527159_0.jpg?v=1770172545","url":"https:\/\/www.aquaterrabackyard.com\/products\/rola-chem-plastic-injection-fitting-527159","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}