AR5000-1 Safety Release Valve - 4000 PSI, 3/8" MPT

AR North America AR5000-1 Safety Release Valve. Adjustable from 1,000 to 4,000 PSI. "Pop-off" design releases excess pressure when predetermined level is reached, protecting equipment and operators. Helps ease internal pump pressure that can make cold starts with gasoline engines difficult. Max temp: 200°F. Max flow: 6 GPM. Inlet: 3/8" Male NPT. Cold water use only.