{"product_id":"watts-lf7ru2-2-lead-free-dual-check-valve-1-union-fnpt-x-1-fnpt","title":"Watts LF7RU2-2 Lead Free Dual Check Valve 1 Union FNPT x 1 FNPT","description":"Watts LF7R Series Dual Check Valves prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. They are designed for non-health hazard residential water system containment and continuous pressure applications. The valves consist of a Lead Free cast copper silicon alloy body construction, with two compact replaceable plastic check modules, and stainless steel springs. They are installed immediately downstream of the residential water meter, in a vertical or horizontal position. Check with local inspection authorities for installation requirements.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003ePrevents backflow\u003c\/li\u003e\n\u003cli\u003eTested and certified by NSF to NSF\/ANSI Standard 61 Annex G\u003c\/li\u003e\n\u003cli\u003eCan be installed vertically or horizontally\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTemperature Range:\u003c\/b\u003e 33˚F – 180˚F (0.5˚C-82˚C) continuous\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMinimum Working Pressure:\u003c\/b\u003e 10psi (69 kPa)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Working Pressure:\u003c\/b\u003e 175psi (12.07 bar)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Type:\u003c\/b\u003e union 1\" FNPT x 1\" FNPT\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eMaterials:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBody:\u003c\/b\u003e Lead Free* copper silicon alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCheck Modules:\u003c\/b\u003e Engineered composite\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDiscs:\u003c\/b\u003e santoprene\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeals:\u003c\/b\u003e EPDM\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSprings:\u003c\/b\u003e stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eAlso Compatible With:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eZurn-Wilkins Dual Check Valve 1UFX1F-700XL\u003c\/li\u003e\n\u003cli\u003eCash Acme BF1 Dual Check Valve #17218\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Watts","offers":[{"title":"Box of 25","offer_id":45335276552343,"sku":"DCV-0072205:25PK","price":1435.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0416\/1440\/9879\/files\/kqljgwerwqvkoikux3ju.jpg?v=1760706745","url":"https:\/\/neosupply.com\/products\/watts-lf7ru2-2-lead-free-dual-check-valve-1-union-fnpt-x-1-fnpt","provider":"NeoSupply","version":"1.0","type":"link"}