Kirby Morgan® – Overpressure Relief Valve
The Kirby Morgan® Overpressure Relief Valve, (P/N 200-017) is fully adjustable and serviceable and has been designed to relieve any over-pressurization of the first stage regulator greater than the desired setting.
Every bailout (Emergency Gas System or EGS) first stage regulator must be fitted with an overpressure relief valve to prevent over pressurization of the EGS L.P hose in the event the first stage develops a “creep” (i.e., leaks pressure)