Compressor Throttle Control Minimum Operating Pressure 60 psi Maximum Operating Pressure 250 psi Inlet Size 1/8 in Inlet Connection Type NPT Inlet Gender Male Fits All Major Engine Types Under 8 hp Cable Length 18 in For Use With Unloader Controls Spring Material Stainless Steel Cable Material Stainless Steel Cable Coating Vinyl Cylinder Material Brass O-Ring Material Nitrile Maximum Operating Temperature 250 Degrees F