Lochinvar & A.O. Smith 100340535 Sensor 319825-402 ensuring that airflow performance matches

ensuring that airflow performance matches the original factory specifications

With a 1/2-inch diameter shaft and CCW rotation (facing the lead end)

My blower is making a loud thumping noise

Can I use this gasket on other valve brands

and RL100 chart recorders

Lochinvar & A.O. Smith 100340535 Sensor 319825-402 ensuring that airflow performance matchesThe Lochinvar & A. O. Smith 100340535 Sensor is a critical genuine OEM replacement component designed for high accuracy temperature and pressure monitoring in residential and commercial water heating systems. As the direct replacement for discontinued part 100093973 (and 6911130), this thermistor style sensor provides the precise resistance feedback necessary for the integrated gas valve and control board to modulate heat output and prevent scale