150S-M | LWCO,M/R,SNAP SW #172806 | Xylem-McDonnell & Miller

The 150S-M from Xylem-McDonnell & Miller is a low-water cut-off (LWCO) device designed to protect boilers and other systems from water shortages. It features a snap switch (#172806), making it easy to install and maintain. The 150S-M is a reliable and economical solution for ensuring boiler safety and preventing costly damage caused by water level issues.Our HVAC supply store - We offer the best prices and fast shipping for your products!