Weil McLain 511-624-302 Pressure Switch Els PW 17895 Common Questions: Is this bearing

Common Questions: Is this bearing compatible with older American Standard units

In the Sensus color-coding system

Engineered for precision monitoring

or visible cracks and heavy carbon buildup on the electrodes

low-profile pilot burner connection

Weil McLain 511-624-302 Pressure Switch Els PW 17895 Common Questions: Is this bearingReplace a failing or sticking draft inducer switch with the genuine Weil McLain 511 624 302 Pressure Switch. This OEM vent pressure switch is factory calibrated to a precise 1. 40" WC (Water Column) set point, specifically engineered for Weil McLain CGi 4 Series 2 boilers and size 4 CGi units. As a safety critical boiler pressure control, this SPST (Single Pole Single Throw) switch ensures the inducer motor is creating sufficient draft for safe