Detroit Radiant TP-264F Pressure Switch Els PW 17895 this SOX rubber spider features

this SOX rubber spider features a solid center design

the HH series is optimized for suction line burnout cleanup to protect the new compressor from existing contaminants

You can carefully apply 24V to a known good speed tap on the motor (ensuring high voltage is present)

000V+ charge reaches the burner retention head without intermittent failures or weak arcing

Detroit Radiant TP-264F Pressure Switch Els PW 17895 this SOX rubber spider featuresThe Detroit Radiant TP 264F Pressure Switch is an essential OEM replacement part designed for Re Verber Ray tube heaters. This differential pressure switch features a normally open (N O) configuration, serving as a critical safety interlock that monitors combustion airflow. For high output systems ranging from 150,000 to 200,000 BTU H, this component ensures the burner only fires when the blower achieves the required differential pressure set point.