Heavy-duty boiler feed units with steel or stainless-steel receiver tanks, designed for commercial and industrial steam systems. Shop single and duplex configurations with high-pressure multistage pumps engineered to maintain proper boiler water levels and protect your system.
Boiler Feed Units for Commercial & Industrial Steam Systems
Boiler feed units store and supply makeup water to steam boilers when levels drop, helping prevent overheating, scaling, and system shutdowns. ePumps offers pre-assembled units in multiple tank sizes, pump configurations, voltages, and discharge options—ready for fast installation.
ePumps carries a full range of boiler feed units designed for small, medium, and large steam boiler applications. Each unit combines a receiver tank, level controls, and one or more high-pressure multistage pumps capable of overcoming boiler operating pressure.
Features of Our Boiler Feed Units
Heavy-duty Corten steel or stainless-steel receivers
Single or duplex pump configurations
Grundfos multistage pumps for high-pressure boiler feed
Float or electronic level controls
Multiple HP & voltage options
3450/3600 RPM motors for efficient water delivery
Pre-assembled for fast job site installation
Need Help Sizing a Boiler Feed Unit?
Get expert support choosing the right tank size, pump configuration, and makeup water capacity for your boiler system.
What’s the difference between a boiler feed pump and a boiler feed unit?
A pump is just the pressure-rated pump itself. A boiler feed unit includes the receiver tank, controls, and one or more pumps as a complete packaged system.
How do I choose the right tank size?
Most systems use 1 minute of net boiler output as standard tank sizing. Larger boilers or higher demand may require 2–3 minutes of storage.
Can boiler feed units handle both condensate and makeup water?
Yes. They store condensate and automatically add makeup water when levels drop.
Do units come fully assembled?
Yes. ePumps offers pre-assembled units with pumps and controls mounted and wired for quick installation.
Which pump type is used in feed units?
High-pressure multistage pumps, typically Grundfos CR/CRI series, to overcome boiler operating pressure.
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