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•Constant pressure via integrated speed control •Compact design •Robust, stainless steel design •Easy installation •Low energy consumption •Dry-running protection •Noise level below 55 dBA and even lower at controlled speed
Complete pump system preassembled with:
•CME pump with integrated frequency converter •5-way fitting with non-return valve •Diaphragm tank •Pressure gauge •Pressure sensor
The Grundfos 98548115 CMBE 5-31, 230V Booster Pump is a complete preassembled booster system for domestic and commercial water supply, pressure boosting, irrigation, and dewatering applications. Its integrated speed controller and pressure sensor adjust motor speed to maintain constant pressure as demand changes. This compact booster features a robust stainless steel design, low energy consumption, dry-running protection, and noise levels below 55 dBA.
What applications is the Grundfos CMBE 5-31 designed for?
It is designed for domestic and commercial water supply, pressure boosting, irrigation, and dewatering applications.
What voltage does this model use?
This booster pump operates on 230V power.
How does the pump maintain constant pressure?
Its integrated speed controller adjusts motor speed using discharge pressure feedback from the pressure sensor.
What comes with the preassembled booster system?
The system includes a CME pump with integrated frequency converter, 5-way fitting with non-return valve, diaphragm tank, pressure gauge, and pressure sensor.
Does the CMBE 5-31 include dry-running protection?
Yes, it includes dry-running protection.
How loud is the pump during operation?
The noise level is below 55 dBA and can be even lower at controlled speed.
What is the pump construction?
It features a robust stainless steel design.
Is this pump designed for energy-efficient operation?
Yes, it is described as having low energy consumption.
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