PRESSURE RELIEF VALVE - 1/2" Line Connection, 100 PSI
FOR COLD WATER ONLY - Pressure relief valves are recommended for all cold water system installations.
PROTECTION - protect against damage to plumbing system, piping and pressure tanks. "
DIMENSIONS - 1/2"" Male thread for screwing into tank/tank tee. 1/2"" female thread for accepting plumbing running to drain. "
LEAD FREE - Made from lead-free brass.