Xylem-McDonnell & Miller 750B-C-3 Cast Iron Chamber W/Probes 176316

The Xylem-McDonnell & Miller 750B-C-3 Cast Iron Chamber W/Probes 176316 is a water-level control component designed to monitor and regulate boiler water conditions. It operates by using internal probes to detect water levels and transmit signals to the control system for accurate operation within an HVAC systems. This chamber supports proper boiler water management, maintaining consistent efficiency and heating operation. The cast iron housing provides secure support for the sensing probes under high-temperature conditions. It is installed on the boiler structure, where it connects to the water column and control wiring for accurate water level monitoring.