PP-1 Style Control Valve (Pressure Release At 20 Psi)

The PP-1 Style Control Valve is a precision-engineered and manufactured product designed to provide optimum performance for each specified application. With its all-brass construction, this valve ensures years of dependable and trouble-free operation. Unlike remanufactured options, this valve is brand new and comes supplied with a mounting nut for easy installation. It is commonly used to control parking and emergency brakes, offering automatic pressure release at 20 psi. With a stem diameter of .377", this valve fits most makes and models and is sold with a knob and roll pin.