Description
The Xylem-McDonnell & Miller 750B-C-3 (Part Number 176316) is a cast iron body, remote mount liquid level control engineered for reliable boiler and hydronic system water level monitoring. Designed to accommodate three probes, this unit features sight glass tappings and gage cock tappings for convenient visual inspection and servicing. The NEMA 4X rated enclosure provides robust protection against corrosion, dust, and water ingress, making it well-suited for demanding mechanical room environments.
Key Features
- Cast iron body construction for long-lasting durability in hydronic and steam applications
- Remote mount design allows flexible installation away from the boiler vessel
- Configured for use with 3 probes for multi-level liquid detection
- Sight glass tappings for direct visual water level verification
- Gage cock tappings for easy maintenance and system testing
- NEMA 4X enclosure rated for protection against corrosion, dust, and water
- Part Number: 176316
Applications
- Steam and hot water boiler liquid level monitoring and control
- Hydronic heating systems requiring remote level sensing
- Commercial and industrial boiler rooms
- Systems requiring multi-point probe level detection
Why Choose the McDonnell & Miller 750B-C-3?
McDonnell & Miller, a trusted Xylem brand, has a long-standing reputation for precision boiler controls and water level management solutions. The 750B-C-3 combines a rugged cast iron body with a corrosion-resistant NEMA 4X enclosure, delivering reliable performance in harsh operating conditions. The remote mount configuration and multi-probe capability make it a versatile solution for complex boiler system installations where accurate liquid level control is critical to safe and efficient operation.







Reviews
There are no reviews yet.