Control Devices Valve, Relief,1 MNPT,0-40 CFM,0-20 PSI VR10-013

Vacuum / Pressure Relief Valve, Valve Inlet Port 1 in NPT, Preset Setting (PSI) 0 to 14.7, Valve Vacuum Range 0 to 30 in Hg, Max. CFM - Valves 40 cfm, Max. Temp. 250 Degrees F, Operational Pressure Range 0 to 20 psi, Brass Body Material, Brass Piston with O-Ring Seal Poppet, Nitrile Seal Material, Stainless Steel Spring Material, Hex (In.) 1 5/8 in, Length (In.) 5 1/4 in, Easily Convert from Vacuum to Pressure Relief by Reversing Poppet and Spring, -, Includes -, Rated CFM @ Set Pressure - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)