Lochinvar & A.O. Smith 100109726 Lower Probe 321042-401 This automatic float drain valve

This automatic float drain valve is essential for protecting downstream components from moisture-related corrosion and ensuring the longevity of your air compressor system

Enhanced Durability: Constructed for industrial venter motor applications

Operating on a reliable 120V/60Hz AC power supply

the AFS-271 utilizes a snap-acting SPDT switch to provide reliable electrical switching under low-pressure conditions

Is a manometer required for the conversion

Lochinvar & A.O. Smith 100109726 Lower Probe 321042-401 This automatic float drain valveThe Lochinvar & A. O. Smith 100109726 Lower Probe is a precision engineered OEM replacement part designed for high efficiency commercial water heaters, specifically the Cyclone Mxi series (BTH 120 300). As a critical water heater temperature sensor, this lower probe assembly provides real time thermal data to the control board, allowing for precise HVAC temperature control and modulation. Operating within the lower tank section, it monitors the