The 30041035-854 acts as a protective shield for the upper valve stem

ensuring superior mechanical and electrical life

Common Questions How do I know if my sensing relay has failed

This board is specifically designed for use with the Honeywell W7459 series economizer logic modules

this boiler pressure switch prevents gas valve activation if venting or intake obstructions are detected

Sporlan 3217-00 E3S120 Solenoid Valve Els PW 17895 The 30041035-854 acts as aThe Sporlan 3217 00 E3S120 Solenoid Valve is a direct acting, normally closed solenoid valve designed for refrigeration and air conditioning applications where reliable flow control is a job requirement. This E3 series body features 1 4" ODF extended solder connections, allowing you to braze the valve into the liquid, suction, or discharge line without disassembly, protecting internal components from heat damage during installation. With a 3 32"