Description
The Xylem-McDonnell & Miller 25-A (Part Number 126800) is a reliable make-up water feeder engineered specifically for boiler receiver tank applications. Designed to automatically replenish water lost through evaporation, blowdown, or system leakage, the 25-A helps maintain proper water levels and protects boiler systems from the damaging effects of low-water conditions.
Key Features
- Automatic make-up water feeding for boiler receiver tanks
- 35 PSI maximum vessel pressure rating
- 1″ NPT connection for straightforward installation into existing piping
- Trusted McDonnell & Miller design — a proven name in hydronic and steam boiler controls
- Helps prevent boiler damage caused by insufficient water supply
- Suitable for use in commercial and industrial hydronic heating systems
Specifications
- Brand: Xylem-McDonnell & Miller
- Model: 25-A
- Part Number: 126800
- Maximum Vessel Pressure: 35 PSI
- Connection Size: 1″ NPT
- Application: Boiler Receiver Tanks
Application
The 25-A make-up water feeder is ideal for steam and hydronic boiler systems where maintaining consistent water levels is critical to safe and efficient operation. By automatically introducing fresh make-up water when levels drop, this feeder reduces the need for manual monitoring and helps extend the service life of boiler equipment. It is a trusted solution for mechanical contractors, facility managers, and HVAC professionals working with commercial and industrial boiler systems.
