4" Flanged Stainless Steel Spring Weight Check Valve, Champion, Mfr#: 4SDX15-SSVS-R2/5

Item – Check Valves Check Valve, Flow Design Single, Mechanism and Body Design Inline Wafer, Body Material – Valves 316 Stainless Steel, Pipe or Tube Size 4 in, Connection Type Flange x Flange, Cracking Pressure 0.184 psi, Mounting Orientation Horizontal, Vertical, Seal Material Viton, Max. Temp. – Valves 400 Degrees F, Max. Water Pressure – Valves 275 psi @ 100 Degrees F, Max. Steam Pressure – Valves Not Rated, Seat Material Viton, Spring Material 316 Stainless Steel