{"product_id":"heavy-duty-brass-one-way-lift-check-valve-for-hdpe-pipe-in-irrigation-pumps-amp-well-systems","title":"Heavy Duty Brass One-Way Lift Check Valve for HDPE Pipe in Irrigation Pumps \u0026amp; Well Systems","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333; padding: 15px;\" class=\"kche-wrap-width\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px; color: #004494;\"\u003eHeavy Duty Brass One-Way Lift Check Valve for HDPE Pipe in Irrigation Pumps \u0026amp; Well Systems\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eOur premium \u003cstrong\u003ebrass one-way lift check valve\u003c\/strong\u003e is specifically engineered for agricultural irrigation pumps, deep well water supply, and HDPE piping networks. Manufactured from high-grade forged brass, this vertical \u003cstrong\u003elift check valve\u003c\/strong\u003e prevents backflow effectively, maintaining pump prime and protecting your irrigation system from water hammer damage. Designed with standard female threads, it ensures a seamless, leak-proof connection with male HDPE thread adapters, foot valves, and suction lines, significantly improving pump efficiency and water distribution stability.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px; color: #004494;\"\u003eKey Features \u0026amp; Technical Advantages\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e• Maintain Pump Prime:\u003c\/strong\u003e Prevents water from draining back into the well or source when the pump shuts off, ensuring instant water delivery upon restart.\u003cbr\u003e\u003cstrong\u003e• Solid Forged Brass Body:\u003c\/strong\u003e Heavy-duty, corrosion-resistant brass structure handles harsh well water, sand abrasion, and agricultural fertilizers with ease.\u003cbr\u003e\u003cstrong\u003e• Spring-Loaded Lift Mechanism:\u003c\/strong\u003e Quick-closing NBR\/PTFE sealed disc operates flawlessly in both vertical and horizontal installations with minimal cracking pressure.\u003cbr\u003e\u003cstrong\u003e• Perfect HDPE Compatibility:\u003c\/strong\u003e Standard BSP\/NPT threading perfectly matches standard compression fittings and transition couplers used in agricultural HDPE tubing.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px; color: #004494;\"\u003eTechnical Specifications \u0026amp; Size Chart\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border-color: #e0e0e0; font-size: 14px; margin-top: 10px;\" cellspacing=\"0\" cellpadding=\"10\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f5f7fa; text-align: left;\"\u003e\n\u003cth style=\"width: 35%; padding: 10px; font-weight: bold; border: 1px solid #e0e0e0;\"\u003eCHARACTERISTICS\u003c\/th\u003e\n\u003cth style=\"width: 65%; padding: 10px; font-weight: bold; border: 1px solid #e0e0e0;\"\u003eDetails of Brass One-Way Lift Check Valve\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; border: 1px solid #e0e0e0; background-color: #fafafa;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eHigh-Quality Forged Brass (HPb57-3 \/ CW617N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; border: 1px solid #e0e0e0; background-color: #fafafa;\"\u003eAvailable Sizes\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e1\/2\", 3\/4\", 1\", 1-1\/4\", 1-1\/2\", 2\" (Full Port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; border: 1px solid #e0e0e0; background-color: #fafafa;\"\u003ePressure Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003ePN16 \/ PN20 (Up to 2.0 Mpa \/ 20 Bar \/ 290 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; border: 1px solid #e0e0e0; background-color: #fafafa;\"\u003eWorking Medium\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eWater, Non-corrosive liquids (Agricultural Irrigation Supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; border: 1px solid #e0e0e0; background-color: #fafafa;\"\u003eSealing Material\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003ePremium NBR \/ Durable Brass Disc with EPDM Washer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; border: 1px solid #e0e0e0; background-color: #fafafa;\"\u003eThread Standard\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eISO228 (BSP) \/ ANSI B1.20.1 (NPT) Female Threaded End\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; border: 1px solid #e0e0e0; background-color: #fafafa;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eDeep well jet pumps, submersible pumps, suction lines, farm irrigation systems, and HDPE water pipeline connection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 35px 0; padding: 25px; border: 1px solid #e0e0e0; background-color: #fbfbfb; border-radius: 6px; font-family: Arial, sans-serif;\"\u003e\n\u003ch4 style=\"margin-top: 0; font-size: 16px; color: #000; text-transform: uppercase; letter-spacing: 0.5px;\"\u003e\u003cb\u003eRequest Customized Specifications \u0026amp; Factory Quote\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 20px;\"\u003eContact the account manager and technical staff of Zhengju New Material Technology Co., Ltd. to obtain technical details and factory quotations for check valves.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 12px;\"\u003e\n\u003ca href=\"https:\/\/wa.me\/8619937270645\" rel=\"noopener\" style=\"display: inline-block; background-color: #25d366; color: #fff; padding: 12px 20px; border-radius: 4px; text-decoration: none; font-weight: bold; font-size: 13px; text-align: center; min-width: 180px; box-sizing: border-box;\" target=\"_blank\"\u003e 💬 WHATSAPP INQUIRY \u003c\/a\u003e \u003ca href=\"mailto:baibaili456@gmail.com?subject=Inquiry%20for%20Standard%20UHMWPE%20Pipe\" style=\"display: inline-block; background-color: #004494; color: #fff; padding: 12px 20px; border-radius: 4px; text-decoration: none; font-weight: bold; font-size: 13px; text-align: center; min-width: 180px; box-sizing: border-box;\"\u003e ✉️ EMAIL SPECIFICATIONS \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"zjxcwm.com","offers":[{"title":"Default Title","offer_id":52736685080865,"sku":null,"price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/2810\/0129\/files\/520001.jpg?v=1779264483","url":"https:\/\/zjxcwm.com\/products\/heavy-duty-brass-one-way-lift-check-valve-for-hdpe-pipe-in-irrigation-pumps-amp-well-systems","provider":"zjxcwm.com","version":"1.0","type":"link"}