Weil McLain 511-624-404 Pressure Switch Els PW 17895 For technicians servicing industrial gas

For technicians servicing industrial gas regulators

significantly reducing mechanical failure points while enhancing efficiency

Key Benefits Optimized Contaminant Capture: Molded core traps debris and sludge in a single pass to prevent compressor orbital damage

If the internal slide mechanism of the reversing valve is mechanically seized

Weil McLain 511-624-404 Pressure Switch Els PW 17895 For technicians servicing industrial gasThe Weil McLain 511 624 404 Pressure Switch is a critical safety component engineered for CGS Series Boilers (Size 6), providing precise monitoring of combustion air and flue gas pressures. Operating with a 0. 95" W. C. set point, this differential air pressure switch is calibrated for standard elevations from 0 to 1,999 feet. As an OEM replacement part, it ensures the boiler's induction blower provides sufficient airflow before allowing the ignition