Cable Throttle Control Minimum Operating Pressure 40 psi Maximum Operating Pressure 500 psi Inlet Size 1/8 in Inlet Connection Type NPT Inlet Gender Male Fits Engines 8 hp and Greater Cable Length 36 in Stroke Length 1 in Spring Material Stainless Steel Cable Material Stainless Steel Cylinder Material Brass O-Ring Material Viton Maximum Operating Temperature 400 Degrees F Minimum Operating Temperature -15 Degrees F