Optimized Output: Designed to maintain high millivolt output for rapid gas valve actuation and stable operation

this universal configuration offers the versatility needed for field replacements and custom builds alike

it is suitable for any residential system requiring a 3/4 inch 150# T&P valve

Maintenance Efficiency: A threaded bonnet design allows for quick inspection and internal cleaning without removing the entire valve body from the line

York 022-11704-000 Valve 321042-401 Optimized Output: Designed to maintainThe York 022 11704 000 is an OEM pressure relief valve engineered for critical overpressure protection in commercial HVAC and industrial refrigeration systems. This heavy duty safety device is designed with a 3 8" MPT inlet and a 1 2" outlet, factory set to trip at 400 PSIG. Built to withstand demanding chiller environments, the 022 11704 000 provides a reliable mechanical fail safe to protect compressors and heat exchangers from catastrophic pressure