64 | LWCO,1",50# #143600 | Xylem-McDonnell & Miller

LWCO, 1", 50# (SKU: 64) Xylem-McDonnell & Miller This LWCO (low water cut-off) device from Xylem-McDonnell & Miller is designed to protect boilers by automatically shutting off the fuel supply when the water level falls below a safe level. Ideal for high-pressure fire tube boilers, this LWCO features a 1" NPT connection and a 50# pressure rating. Its durable construction ensures reliable performance and long-term dependability. Our HVAC supply store offers this LWCO at an unbeatable price, along with fast shipping to minimize downtime for your critical boiler operations.