{"product_id":"nibco-f-667-o-3-flanged-cast-iron-gate-valve-3-inches","title":"Nibco F-667-O-3 Flanged Cast Iron Gate Valve 3 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NIBCO F-667-O-3 is a 3-inch flanged cast iron gate valve built for demanding commercial and industrial service. It controls flow in hot and cold water systems, HVAC piping, steam lines, gas distribution, and general utility applications. Cast iron construction provides durability across a broad range of service conditions. Licensed plumbers and pipefitters install this valve in mechanical rooms, utility piping systems, and process lines where a reliable full-bore shutoff is required.\u003c\/p\u003e\u003cp\u003eThis gate valve is suited for commercial and industrial installations where flanged connections are specified. Typical applications include building HVAC systems, steam distribution, water service mains, and general utility piping. The flanged end configuration allows for bolted inline installation and straightforward removal for service or replacement without cutting pipe.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3-inch flanged end connections for bolted inline installation\u003c\/li\u003e\n\u003cli\u003eCast iron body rated for commercial and industrial service environments\u003c\/li\u003e\n\u003cli\u003eCompatible with hot and cold water, HVAC, steam, gas, and general utility media\u003c\/li\u003e\n\u003cli\u003eFull-bore gate design minimizes pressure drop in open position\u003c\/li\u003e\n\u003cli\u003eBacked by the NIBCO 5-year 125 percent limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style flanged gate valve for commercial mechanical, HVAC, and industrial piping systems where a 3-inch cast iron flanged gate valve is specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or pipefitter in accordance with applicable local mechanical codes and ASME piping standards. Shut off and depressurize the system completely before installation or removal. Flange bolts should be tightened in a cross pattern to ensure even gasket seating. Refer to NIBCO technical data sheets and installation guides for engineering specifications and chemical compatibility before selecting this valve for a specific service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Flanged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: Gate Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 039923699879\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NIBCO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: F-667-O-3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NIBCO","offers":[{"title":"Default Title","offer_id":51383931404594,"sku":"F-667-O-3","price":2356.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312673274.png?v=1782612259","url":"https:\/\/voomisupply.com\/products\/nibco-f-667-o-3-flanged-cast-iron-gate-valve-3-inches","provider":"Voomi Supply","version":"1.0","type":"link"}