{"product_id":"threaded-check-valve-non-return-doha-qatar","title":"Threaded Check Valve","description":"\u003cp data-path-to-node=\"14\"\u003eThe \u003cb data-path-to-node=\"14\" data-index-in-node=\"13\"\u003eThreaded Check Valve\u003c\/b\u003e is a self-activating, automatic safety valve that allows fluid to flow in only one direction and prevents backflow when the flow stops. Whether you are using a \u003cb data-path-to-node=\"14\" data-index-in-node=\"194\"\u003eSwing Check\u003c\/b\u003e (for full-bore water flow) or a \u003cb data-path-to-node=\"14\" data-index-in-node=\"238\"\u003eSpring-Loaded\/Lift Check\u003c\/b\u003e (for high-pressure or vertical installations), these valves are critical for protecting pumps, compressors, and sensitive instrumentation from the destructive force of reverse flow or \"water hammer.\"\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"16\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,0,0\"\u003e\u003cb data-path-to-node=\"16,0,0\" data-index-in-node=\"0\"\u003eDesign Type:\u003c\/b\u003e Swing Check (full-flow) or Spring-Loaded (low-noise\/fast-closing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,1,0\"\u003e\u003cb data-path-to-node=\"16,1,0\" data-index-in-node=\"0\"\u003eOperation:\u003c\/b\u003e Automatic (Gravity or Spring-assisted)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,2,0\"\u003e\u003cb data-path-to-node=\"16,2,0\" data-index-in-node=\"0\"\u003eConnection:\u003c\/b\u003e Female x Female Threaded (BSP\/NPT)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,3,0\"\u003e\u003cb data-path-to-node=\"16,3,0\" data-index-in-node=\"0\"\u003eBody Material:\u003c\/b\u003e Forged Brass, Bronze, or Stainless Steel (SS316)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,4,0\"\u003e\u003cb data-path-to-node=\"16,4,0\" data-index-in-node=\"0\"\u003ePressure Rating:\u003c\/b\u003e PN16 \/ PN25 \/ Class 150\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,5,0\"\u003e\u003cb data-path-to-node=\"16,5,0\" data-index-in-node=\"0\"\u003eInstallation:\u003c\/b\u003e Can be installed in horizontal or vertical lines (depending on design)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"17\"\u003e\u003cb data-path-to-node=\"17\" data-index-in-node=\"0\"\u003eKey Applications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"18\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,0,0\"\u003e\u003cb data-path-to-node=\"18,0,0\" data-index-in-node=\"0\"\u003ePump Protection:\u003c\/b\u003e Prevents water from rushing back into a pump after it turns off, which can cause severe mechanical damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,1,0\"\u003e\u003cb data-path-to-node=\"18,1,0\" data-index-in-node=\"0\"\u003eWater Distribution:\u003c\/b\u003e Standard in domestic and commercial boosting systems to maintain line pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,2,0\"\u003e\u003cb data-path-to-node=\"18,2,0\" data-index-in-node=\"0\"\u003eHeating\/Cooling Loops:\u003c\/b\u003e Prevents thermal siphoning in HVAC circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,3,0\"\u003e\u003cb data-path-to-node=\"18,3,0\" data-index-in-node=\"0\"\u003eIndustrial Manifolds:\u003c\/b\u003e Vital in Ras Laffan and Mesaieed for protecting flow-sensitive downstream equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":50578629558495,"sku":null,"price":0.0,"currency_code":"QAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/6429\/1039\/files\/threaded-check-valve_jpg.png?v=1784390718","url":"https:\/\/www.gulfflow.qa\/products\/threaded-check-valve-non-return-doha-qatar","provider":"My Store","version":"1.0","type":"link"}