【SIZE】1/2" NPT in-line spring check valve, 0.23 pound (105g).
【Rated value】 200 WOG (Water, Oil, Gas).
【Material】Brass valve body and stainless steel spring, thread female one way backflow preventer check valve, very durable and hign corrosion resistance.
【Application】The 1/2" NPT Brass check valve is designed to prevent backflow in pipeline systems, suitable for most pipeline systems, widely used in fuel/air/liquid/oil/gas, pipeline applications and connections. Not easy to scale, good tightness, no leakage, easy to install and disassemble.
【Warranty】You can return the product within 1 month without any reason and get a full refund, if you have any questions, you can contact us, we will be happy to serve you.