{"product_id":"watts-rk-757-757dcda-ck1-rs-part-of-the-rk-757-757dcda-series","title":"Watts RK 757\/757DCDA-CK1-RS - Part of the RK-757\/757DCDA Series","description":"\n        \u003cp\u003eThis first check repair kit provides all the parts necessary to repair or replace the first check on a 2 1\/2 to 4 inch double check valve assembly backflow preventer, model 757, and double check detector assembly backflow preventer, model 757DCDA. This kit consist of a first check module, check module O-ring, and red silicone disc elastomer.\u003c\/p\u003e\n\n\u003cstrong\u003eFeatures\u003c\/strong\u003e\n\u003cul\u003e\n                        \u003cli\u003eFactory replacement kit\u003c\/li\u003e\n                        \u003cli\u003eCan be installed in either horizontal or vertical position\u003c\/li\u003e\n                        \u003cli\u003eServiceable without the use of special tools\u003c\/li\u003e\n                        \u003cli\u003eExtremely compact design\u003c\/li\u003e\n            \u003c\/ul\u003e\n\u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth colspan=\"2\" style=\"text-align: left;\"\u003eSpecifications\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n            \u003ctbody\u003e\n\u003ctr\u003e\n                \u003ctd\u003eBuy American Act Compliant\u003c\/td\u003e\n                \u003ctd\u003eNO\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eCompatible Series or Model\u003c\/td\u003e\n                \u003ctd\u003e757, 757DCDA\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eCompatible Size Used On\u003c\/td\u003e\n                \u003ctd\u003e2 1\/2 IN to 4 IN\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eKit Contents\u003c\/td\u003e\n                \u003ctd\u003eFirst Check Module, Check Module O-ring, Red Silicone Disc Elastomer\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eKit Type\u003c\/td\u003e\n                \u003ctd\u003eFirst Check Kit\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eLead Free\u003c\/td\u003e\n                \u003ctd\u003eYes\u003c\/td\u003e\n            \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\n\u003cb\u003eUPC\u003c\/b\u003e - 098268131574","brand":"Watts","offers":[{"title":"Default Title","offer_id":44887722066120,"sku":"7018128","price":627.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0172\/0762\/3734\/files\/639004233750000000.jpg?v=1767123439","url":"https:\/\/www.mainlinematerials.com\/products\/watts-rk-757-757dcda-ck1-rs-part-of-the-rk-757-757dcda-series","provider":"Mainline Materials","version":"1.0","type":"link"}