{"product_id":"1-950xlt2-1in-fnpt-double-check-valve-assy-lf","title":"Wilkins 950XLT2 1\" FNPT Top-Access Double Check Valve","description":"\u003cp\u003eThe Wilkins 950XLT2 1\" FNPT Double Check Valve Assembly is a testable, lead‑free backflow preventer designed for low‑hazard potable water systems. Its top‑access check covers simplify service and in-line maintenance, while the compact lay length fits standard valve boxes for below‑grade installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead‑free bronze body:\u003c\/strong\u003e ASTM B584 cast bronze construction for corrosion resistance and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop access design:\u003c\/strong\u003e Two top‑mounted access covers allow quick inspection and repair without removing the unit from the line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServiceable internals:\u003c\/strong\u003e Replaceable Noryl® seats and silicone seal rings reduce downtime and maintenance cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance ratings:\u003c\/strong\u003e 175 psi maximum working pressure and temperature rating up to 180°F; hydrostatic test to 350 psi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections \u0026amp; lay length:\u003c\/strong\u003e 1\" FNPT female threaded inlet\/outlet with compact lay length to fit standard meter\/valve boxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ASSE 1015, IAPMO\/cUPC, AWWA C510, CSA\/NSF listings where applicable — approved for potable systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis assembly protects potable lines from backsiphonage and backpressure in applications where a double‑check is appropriate. Corrosion‑resistant stainless fasteners and springs, full‑port ball valves and protected test cock plugs improve durability and winterization. Download the specification sheet and installation manual linked on the product page for dimensional drawings, parts breakdown and testing procedures.\u003c\/p\u003e","brand":"Zurn Industries, LLC","offers":[{"title":"Default Title","offer_id":43671299017,"sku":"1-950XLT2","price":534.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/1-950XLT2-2_0c2056cd-c004-42a5-94e8-ffe453846e50.jpg?v=1503293223","url":"https:\/\/www.sprinklersupplystore.com\/products\/1-950xlt2-1in-fnpt-double-check-valve-assy-lf","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}