OEM Weil McLain parts utilize specific mounting depths and terminal orientations that ensure the sensor sits correctly in the immersion well for accurate readings

or 0-10VDC inputs ensure broad compatibility with any building automation system

and V5197 Series valves

or "chattering

Warrick 3G3E2 3 Tapered Probe 30067439-890 OEM Weil McLain parts utilizeThe Warrick 3G3E2 is a robust liquid level control electrode fitting engineered for high performance in demanding industrial and HVACR environments. Featuring a 2" NPT mounting connection and a corrosion resistant PVC body, this Series 3G assembly is purposely built to withstand aggressive chemical exposure and caustics where standard metal fittings would fail. This specific configuration is a 3 probe electrode holder designed for multi point level