China Factory Supply Pool Check Valve

China Factory Supply Pool Check Valve. High Pressure Resistance: Supports pressure up to 420 bar / 6000 PSI for demanding industrial applications. Customizable Opening Pressure: Standard opening pressure is 1 bar, but a wide range is available on request. Multiple Thread Options: Available with BSP, BSPP, UN/UNF, NPT, SAE, ORFS, and Metric threads. Durable Material Options: Constructed from Carbon Steel or Stainless Steel with zinc/nickel alloy finish. Versatile Application: Suitable for hydraulic systems, construction, agricultural, mining, and oil/gas media. Quality Assurance: 100% leakage, material, and functionality testing before shipping.