Standard Compatibility: Features 1/4" MNPT threading for seamless integration with standard pressure controllers and instrumentation

maintaining the safe

reducing power consumption and wear

What is the shaft diameter for this York motor

Professionals frequently specify the B329 for AHU and fan coil units where zero leakage and accurate modulation are critical for system efficiency and balancing

Lochinvar & A.O. Smith 100277756 LWCO Probe 320720-756 Standard Compatibility: Features 1/4" MNPTThe Lochinvar & A. O. Smith 100277756 LWCO Probe is a critical safety component designed for low water cut off protection in high efficiency commercial boilers and water heaters. Engineered as a short length conductance type probe, this genuine OEM part (often referenced as WTR20011K) ensures the burner circuit is interrupted if water levels drop below the safe operating threshold, preventing catastrophic dry fire conditions. It is specifically