A boiler raises steam under high pressure, and it must be fed water against that pressure. A high pressure pump for the boiler feeds the water in.
The pump builds enough pressure to push treated water into the boiler while it is under pressure, keeping the water level right.
This guide explains what a boiler feed pump does, where it fits, and how to keep it reliable.
What This Pump Does
The boiler is under high pressure, so water can only be fed in by a pump that builds a still higher pressure.
The boiler feed pump pushes treated water into the boiler against that pressure, keeping the water level where it should be.
Because the boiler must never run short of water, this feed is one of the most important duties in the plant.
Where It Fits in the Plant
The pump serves the boiler in the co-generation plant, feeding it the water it turns into steam.
It works with the water treatment and the feed control that keep the boiler supplied safely.
By feeding water against pressure, it keeps the boiler raising steam without running short.
Signs the Pump Needs Attention
A boiler feed pump in trouble shows up in pressure and level.
- The pump not holding enough pressure to feed
- The boiler water level hard to hold
- Wear in the high pressure stages
- Leaks at seals under pressure
- Vibration or noise while running
What Makes a Good Boiler Feed Pump?
This pump is judged by reliable high pressure and safe steady feed.
Reliable High Pressure
The pump must build enough pressure to feed the boiler against its own, every time. Reliable pressure is the whole point of the pump.
Safe, Steady Feed
The boiler must never run short of water, so the feed must be safe and steady. Steady feed protects the boiler.
Keeping the Pump Running
Routine attention keeps a boiler feed pump supplying your boiler.
- Watch that the pump holds its feed pressure
- Watch the boiler water level with the feed control
- Watch the high pressure stages for wear
- Maintain seals and the drive for safe running
Common Questions About High Pressure Pump for Boilers
The boiler is under high pressure, so water can only be fed in by a pump that builds a still higher pressure to push the water in against it.
The boiler must never run short of water while raising steam, so a reliable feed of treated water at the right pressure is one of the most important duties in the plant.
Treated feed water, so that scale and other trouble are kept out of the boiler. The pump feeds this water against the boiler pressure.
Watching that the pump holds its pressure, watching the water level, watching the stages for wear, and maintaining seals keep the boiler fed safely.
Feed the Boiler Safely
A high pressure pump for the boiler feeds treated water in against the boiler pressure, so the boiler never runs short while raising steam. Reliable pressure and safe steady feed are what make it dependable.
If feeding your boiler is a struggle, the feed pump is worth reviewing. Explore our pumps and plant equipment for the right one.
See our range of pumps and feed your boiler treated water safely against its own pressure.
View Pump Range