Lochinvar & A.O. Smith 100208325 Indicator Light 328140-751 With a 1-1/4 inch female

With a 1-1/4 inch female NPT connection

Operating at 220V

compatibility depends on the outer race diameter and the specific cushion assembly

This normally closed (N/C) valve utilizes an internal pilot-operated globe pattern to manage saturated steam applications with a maximum differential pressure of 110 PSI

this is a genuine OEM replacement part specifically for select Goodman and Amana HVAC systems

Lochinvar & A.O. Smith 100208325 Indicator Light 328140-751 With a 1-1/4 inch femaleThe Lochinvar & A. O. Smith 100208325 Indicator Light is a critical diagnostic component engineered for precision monitoring in commercial and residential HVACR heating systems. This Indicator Light Green 24v provides immediate visual confirmation of system status, typically used to signify "Power On," "Normal Operation," or "Call for Heat" within the integrated control circuit. Designed for seamless integration into Lochinvar boiler and A. O. Smith