{"product_id":"air-supply-1-4-lb-spring-check-valve-as5001100","title":"Air Supply 1\/4 lb Spring Check Valve 1.5\" x 2\" AS5001100","description":"\u003cp\u003eMaintain proper water flow and prevent backflow in your pool or spa system with the genuine \u003cstrong\u003eAir Supply 1\/4 lb Spring Check Valve 1.5\" x 2\" AS5001100\u003c\/strong\u003e. Engineered for durability and clear visual monitoring, this unionized check valve ensures reliable performance across demanding pool and spa applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e🚩 PRO TIP:\u003c\/strong\u003e Ensure correct flow direction orientation during installation by following the flow arrow marked on the clear valve body. Using proper PVC primer and solvent cement on the 1.5-inch slip socket and 2-inch spigot connections will guarantee a secure, leak-free seal.\u003c\/p\u003e\n\n\u003ch3\u003ePRODUCT FEATURES \u0026amp; SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Genuine Air Supply of the Future\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e AS5001100 (Alternative: 112500)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 682470319143\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 1\/4 lb Spring Check Valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Clear Body\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e 1.5\" Slip Socket (SKT) Inside \/ 2\" Spigot (SPG) Outside\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Universal pool and spa plumbing systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e UL Listed for safety and quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the purpose of the 1\/4 lb spring in this check valve?\u003c\/strong\u003e\u003cbr\u003e\nThe 1\/4 lb spring provides consistent tension to ensure the valve seals tightly against backflow when the pump shuts off, preventing water from backward flow.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat are the connection sizes for this check valve?\u003c\/strong\u003e\u003cbr\u003e\nThis check valve features 1.5-inch slip socket (SKT) connections on the inside and 2-inch spigot (SPG) connections on the outside for versatile plumbing integration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy does this valve have a clear body?\u003c\/strong\u003e\u003cbr\u003e\nThe clear body construction allows pool owners and service technicians to visually inspect internal components and check for debris or blockages without disassembling the line.\u003c\/p\u003e\n\n\u003ch3\u003eWHY SHOP WITH AL'S COOL POOL STORE?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ Fast, reliable shipping on every order\u003c\/li\u003e\n  \u003cli\u003e✅ Genuine OEM and top-brand parts only\u003c\/li\u003e\n  \u003cli\u003e✅ Knowledgeable pool \u0026amp; spa experts ready to help\u003c\/li\u003e\n  \u003cli\u003e✅ Hassle-free returns and satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Air Supply of the Future","offers":[{"title":"Default Title","offer_id":45655251222663,"sku":"AS5001100","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/air-supply-as5001100-check-valve-complete-kit.jpg?v=1788819486","url":"https:\/\/alscoolpoolstore.com\/products\/air-supply-1-4-lb-spring-check-valve-as5001100","provider":"Al's Cool Pool Store","version":"1.0","type":"link"}