Parker Fluid Control 12FS5C2448ACHR Repair Kit Els PW 17895 this Danfoss 013G8013 should be

this Danfoss 013G8013 should be paired with a compatible thermostatic operator

Safety Compliance: Features a UL-approved pressure-sensitive interrupter and 10

Diagnostic Reliability: Provides consistent illumination for monitoring burner cycles

This makes the 90-370 more versatile for multi-speed fan control

Can this be used for air duct sensing

Parker Fluid Control 12FS5C2448ACHR Repair Kit Els PW 17895 this Danfoss 013G8013 should beThe Parker 12FS5C2448ACHR Repair Kit is a professional grade solution for rebuilding 3 4 inch solenoid valves used in high temperature fluid control systems. Specifically engineered for the Parker 4D25 reference valve, this kit addresses common failure points in steam and hot water applications. Featuring a PTFE seal (Polytetrafluoroethylene) and rugged brass internal components, the assembly is rated for a maximum media temperature of 353F.