{"product_id":"34-npt-stainless-steel-horizontal-check-valve-non","title":"Stainless Steel Three Quarters Inch NPT Horizontal Check Valve One Way Non Return Swing Valve for Oil Water Gas Air Backflow Prevention DN20 Built Tough for Heavy Duty Fluid Systems","description":"\u003cdiv\u003eStainless Steel 3\/4 NPT Horizontal Check Valve, Single Unit\n\u003cbr\u003e\n✔️ 3\/4 in NPT, DN20 (20 mm), stainless steel, one-way flow\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis heavy-duty stainless steel check valve is a one-way flow control device designed to prevent backflow in piping systems. It’s commonly used in oil, water, gas, and air lines across industrial plants, fire protection, and aerospace applications.\u003c\/p\u003e ✅ Material: stainless steel for corrosion resistance \u003cbr\u003e\n✅ Maximum working pressure: 1.6 MPa \/ 232 psi \u003cbr\u003e\n✅ Temperature range: -196°C to 800°C (-320.8°F to 1472°F) \u003cbr\u003e\n✅ Media: water, oil, non-corrosive flammable gas \u003cbr\u003e\n✅ Connection: horizontal orientation, DN20 \/ 3\/4 in NPT \u003cbr\u003e \u003cp\u003e💡 What is a check valve used for in heavy-duty piping? These handy devices prevent backflow and protect equipment. These are typically used in systems that move liquids or gases, where unidirectional flow is essential.\n- Handy for oil, water, gas, and air lines\n- Protects pumps, meters, and downstream components from reverse flow\n- Stainless steel body handles high temperatures and harsh environments\n- Easy to install in horizontal or vertical layouts, DN20 \/ 3\/4 in NPT\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47902366761195,"sku":"VXB0D2PZXLZZ","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61BrpSpjFRL.jpg?v=1772983297","url":"https:\/\/vxb.com\/products\/34-npt-stainless-steel-horizontal-check-valve-non","provider":"VXB Bearings","version":"1.0","type":"link"}