Wafer Check Valve Iron 4 Flange

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Ductile Iron Pipe or Tube Size 4 in Connection Type Flange x Flange Cracking Pressure 0.184 psi Mounting Orientation Horizontal Vertical Seal Material Buna-N Max Temp - Valves 250 Degrees F Max Water Pressure - Valves 250 psi @ 100 Degrees F Max Steam Pressure - Valves Not Rated Seat Material Buna-N Spring Material 316 Stainless Steel