{"product_id":"mueller-steam-specialty-compact-wafer-silent-check-valve-125-ss-disc-ss-seat","title":"Mueller Steam Specialty Compact Wafer Silent Check Valve 125# SS Disc SS Seat","description":"Models: 91  Sizes: 2\"- 6\" \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eTypical Service\u003cbr\u003e• Designed for liquids and gases where flow reversal can cause\u003cbr\u003esurge and water hammer.\u003cbr\u003eFeatures\u003cbr\u003e• Spring closes the disc before flow reversal, preventing surge\u003cbr\u003eand water hammer.\u003cbr\u003e• Mating surfaces of the disc and seat are hand lapped for best\u003cbr\u003epossible sealing.\u003cbr\u003e• Disc is fully guided at top and bottom to insure alignment and\u003cbr\u003esealing at any installation angle.\u003cbr\u003e• Disc begins to open at .5psi (34.5 kPa).\u003cbr\u003e• Disc opens 1\/3\" per inch of line size, greater than similar competitive products, for enhanced flow.\u003cbr\u003eConstruction\u003cbr\u003e• Compact Wafer design for lightweight and space saving.\u003cbr\u003e• Bodies are designed to accommodate 110% flow of equivalent\u003cbr\u003epipe size.\u003cbr\u003e• 302SS springs are standard. Many variations in material and\u003cbr\u003eweight are available on specification, consult factory.\u003cbr\u003e• Designed to fit within ANSI bolt circles.\u003cbr\u003e• Variety of trim and seat materials are available.","brand":"Lehigh Valley Valve","offers":[{"title":"2 in","offer_id":53842777309459,"sku":"91AT-N-2","price":284.76,"currency_code":"USD","in_stock":true},{"title":"2.5 in","offer_id":53842777342227,"sku":"91AT-N-25","price":310.23,"currency_code":"USD","in_stock":true},{"title":"3 in","offer_id":53842777374995,"sku":"91AT-N-3","price":330.0,"currency_code":"USD","in_stock":true},{"title":"4 in","offer_id":53842777407763,"sku":"91AT-N-4","price":421.25,"currency_code":"USD","in_stock":true},{"title":"5 in","offer_id":53842777440531,"sku":"91AT-N-5","price":558.88,"currency_code":"USD","in_stock":true},{"title":"6 in","offer_id":53842777473299,"sku":"91AT-N-6","price":740.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/9856\/2835\/files\/db7d52fe-a00a-5423-922c-7c3878359525__52826.1759349738.1280.1280.jpg?v=1771410854","url":"https:\/\/lehighvalleyvalve.myshopify.com\/products\/mueller-steam-specialty-compact-wafer-silent-check-valve-125-ss-disc-ss-seat","provider":"Lehigh Valley Valve","version":"1.0","type":"link"}