maintaining safe and efficient burner operation during the ignition sequence

such as dirty filters

the furnace will not fire

ensuring the burner assembly is deactivated if temperatures exceed the safe operational threshold due to restricted airflow or venting backdraft

or multi-family residential applications

Parker 100997 Pilot Assembly Els PW 17895 maintaining safe and efficient burnerThe Parker 100997 is a heavy duty, pilot operated 1 2" assembly engineered for high demand fluid control and refrigeration applications. Originally categorized under the Jackes Evans line and often cross referenced as the Parker S8F Solenoid Valve (model S8F13NX00X0XS), this component is built to handle Ammonia, R 12, R 22, R 502, and other common refrigerants. It features a plated ductile iron body and handles fluid regulation in liquid, suction, and