
Grundfos CMBE Twin
CMBE Twin
The Grundfos CMBE TWIN Booster is a compact two-pump booster system for water supply in domestic and light commercial applications that are easy to install and commission. The integrated speed controller allows the CMBE Booster to maintain constant pressure in the pipeline. A pressure sensor monitors the changes in water consumption and will signal the speed controller to change the motor speed. This way, performance is adjusted automatically. The cascade control ensures that the performance of the CMBE Booster is automatically adapted to the consumption pattern by switching pumps on or o¬ between 2 pumps, or by changing the speed of the pumps. The system thus runs energy-efficiently with a limited number of pumps.
Application
• Large houses
• Domestic buildings
• Cottage and villas
• Midsize Hotels
• Midsize Hospital
• Community hostels
• Schools
• Polyhouse & Green House farming
Benefits
- Non self priming, horizontal, multistage centrifugal pump
- Enclosure Class: IP 54
- Insulation Class: F
- Automatic start/stop up to 100 times/hour
- Quiet operation
- Paint application by electrophoresis gives the motor and pump C.I parts, excellent corrosion resistance
- Simple control and alteration between pumps, dry running protection, built in relay for ensuring constant and steady operation
Technical Specifications
- Flow Rate (max)2 x 15 m3/hr
- Head (max) 58m

what we offer
Features
We have a wealth of experience working as main building contractors on all kinds of projects, big and small, from home maintenance and improvements to extensions, refurbishments and new builds.

Constant Pressure

Cascade Control

Easy Installation

Dry-running Protection

Pump Alternation
Technical Specifications
Flow Rate (max)
Head (max)
2 x 15 m3/hr
58m
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