Conrader Air Safety Valve: Soft Seat, 1/4 in (M)NPT Inlet (In.), 250 psi Preset Setting (PSI)

Soft seat pneumatic safety valves use an elastomer material to seat the valve which creates a tight seal for lower temperature applications.

Air Safety Valve, Soft Seat, (M)NPT Inlet1/4 in, Preset Setting (PSI) 200, 173 Rated CFM @ Set Pressure, Max. Temp. (F) 400 Degrees F, Stainless Steel Body Material, Viton Seal, 17-7 SS Spring, Standards ASME/CRN, Air.