【3/4 NPT One Way Check Valve】The check valves female thread is 3/4'' NPT, Maximum pressure rating 200 psi, the working temperature from -10 ℃ to +120 ℃ (from 14℉ to 248℉) . The thread actual diameter is approx 3/4".
【Premium Material】Vertical In-Line Water Check Valve is made of solid brass and stainless steel, which is not easy to fade, durable to use and long lasting.
【Wide Application】The one Way Backflow Preventer Check Valves offers versatility for a wide range of applications, suitable for well, pump, tank, backflow preventer. Standard size match with various pipeline.
【Easy to Use】You can easily install this valve without any complications. It with stainless steel spring, both suitable for vertical and horizontal installations.
【What You Get】The package include 2pcs 3/4'' NPT Female Thread.solid brass spring check valves. If you meet any questions, please don't hesitate to contact us. We provide friendly 24/7 customer service.