DIGITAL MINI FEEDER 4.5USG

The Axiom DMF-150 Digital Mini System Feeder is an automatic pressurization and fluid make-up unit designed for closed-loop hydronic heating and cooling systems. It maintains system pressure automatically while providing low-water protection and simplified glycol/water filling for boilers, radiant heating, and chilled water applications.

Key features:

Digital pressure control with adjustable 0–45 PSIG setpoint
4.5 US gallon (17 liter) storage tank
Automatic fluid feed for closed-loop hydronic systems
Integrated low-pressure, high-pressure, and low-level alerts
LED status indication with N.O./N.C. alarm contacts
Wall-mount bracket included
Front-fill design for easy glycol and water mixing
Built-in drain valve for maintenance and fluid servicing
Compact design for residential and light commercial systems

Typical applications:

Boiler systems
Radiant floor heating
Snow melt systems
Closed-loop chilled water systems
Glycol-based HVAC systems