This millivolt gas valve sensor includes an integrated mica washer to provide superior insulation and prevent shorting under high-stress conditions

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

This unit is functionally identical to HKN-0505 and HKN-505

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

This 145-175 Microfarad unit is engineered for 110Vac applications

York 022-11704-000 Valve 321042-401 This millivolt gas valve sensorThe 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