{"product_id":"g0688143","title":"Swing Check Valve, 509 Series, 3\/4 in, FNPT x FNPT, Bronze Body","description":"\u003cp\u003eThe MILWAUKEE VALVE 509 is a 3\/4 in. swing check valve with an inline bronze body and FNPT x FNPT threaded connections. It uses a hinged swing mechanism configured for one-direction flow and reverse-flow closure. Rated for gas, oil, steam, and water service, it features a full-flow design with an 18 gpm flow rating.\u003c\/p\u003e  \u003cp\u003eKey Features:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e3\/4 in. nominal valve size with 3\/4 in. female NPT connections on both ends\u003c\/li\u003e \u003cli\u003eInline swing design with single-flow configuration\u003c\/li\u003e \u003cli\u003eBronze body with brass check mechanism and brass seat\u003c\/li\u003e \u003cli\u003eCracking pressure: 0.750 to 1.000 psi\u003c\/li\u003e \u003cli\u003eFlow rating: 18 gpm; Cv: 18\u003c\/li\u003e \u003cli\u003ePressure ratings: 200 psi WOG, 200 psi water pressure at 150 degrees F, 125 psi WSP steam\u003c\/li\u003e \u003cli\u003eOperating temperature range: -20 degrees F to 406 degrees F\u003c\/li\u003e \u003cli\u003eMounting orientation: horizontal or vertical\u003c\/li\u003e \u003cli\u003eOverall length: 3.19 in.\u003c\/li\u003e \u003cli\u003eStandards: ASTM B16, ASTM B62\u003c\/li\u003e \u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShip Pack Height:\u003c\/strong\u003e 1.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShip Pack Length:\u003c\/strong\u003e 2.7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShip Pack Width:\u003c\/strong\u003e 2.5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE VALVE","offers":[{"title":"Default Title","offer_id":43109940363344,"sku":"509 3\/4","price":60.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0242\/9940\/5392\/files\/Z2o_mr6v0KvSp_034607a0-164f-48e0-82fe-a55012d20f2f.jpg?v=1793815434","url":"https:\/\/shop.water-services.us\/products\/g0688143","provider":"store.water-services.us","version":"1.0","type":"link"}