Mueller Industries AG15503 Valve 321894-708 eliminating the lag often found

eliminating the lag often found in generic alternatives

which could introduce resistance into the sensitive flame sense circuit

offering seamless integration into existing 1" FNPT piping systems

Is it necessary to remove the valve from the piping for the rebuild

What is the maximum operating pressure differential for the S311GF02N9BF5

Mueller Industries AG15503 Valve 321894-708 eliminating the lag often foundThe Mueller Industries AG15503 is a high performance direct spring actuated pressure relief valve engineered for critical overpressure protection in commercial refrigeration and HVACR systems. Designed to meet ASHRAE Standard 15 and ASME Section VIII code requirements, this commercial refrigeration safety valve features a 3 8 inch NPTFE inlet and a 1 2 inch flare outlet. It is factory set at 350 PSI to prevent vessel failure and ensure system