- Valves 250 Degrees F, Max.
1/2" NPT Bronze Spring Check Valve Item - Check Valves Check Valve, Flow Design Single, Mechanism and Body Design Inline Spring, Body Material - Valves Bronze, Pipe or Tube Size 1/2 in, Connection Type FNPT x FNPT, Cracking Pressure 1. Water Pressure - Valves 200 psi, Max.