CMBE TWIN is a high-efficiency booster system comprising two Grundfos CMBE boosters connected in parallel. It is well-suited for clean water supply and pressure boosting in both domestic and commercial settings.

Duty Range

• Max flow: 15 m³/h
• Head max: 102 m
• Liquid temperature: 0 .. 60 °C
• p max: 10 bar

Model

• CMBE TWIN 5-62
• CMBE TWIN 3-93
• CMBE TWIN 3-62

Features

• Constant pressure via integrated speed control
• Cascade control and pump alternation
• Dry-running protection
• Compact
• Robust, stainless steel design
• Easy installation
• Low energy consumption
• Noise level < 55 dB(A) and even lower at controlled
  speed.

Dimensions

Performance Curve

CMBE stands as a high-efficiency, compact booster ideal for clean water supply and pressure augmentation in domestic and light commercial settings. Its integrated speed control ensures consistent pressure maintenance.

Duty Range

• Max flow: 16 m³/h
• Head max: 112 m
• Liquid temperature: 0 .. 60 °C
• p max: 10 bar

Model

• CMBE 10-54
• CMBE 5-62
• CMBE 5-31
• CMBE 3-93
• CMBE 3-62
• CMBE 1-99
• CMBE 1-44

Features

• Premium efficiency IE5 motors
• Constant pressure, integrated speed control
• Resistant to corrosion
• Frequency controller: Up to 40 % energy savings
• Compact and fully equipped
• Low noise level: 55 dB(A)
• User-friendly interface with LED indicators
• Dry-running protection
• Thermal overload protection: built-in thermal protection
• Easy installation

Dimensions

Performance Curve

CMB PT and PS are compact booster pumps equipped with pressure switches, designed for domestic and agricultural usage, as well as installations where minor leaks may be anticipated. CMB PT comes with a pressure tank for added functionality.

Duty Range

• Max flow: 6 m³/h
• Head max: 59 m
• Liquid temperature: 0 .. 60 °C
• p max: 10 bar

Model

• CMB 5-56
• CMB 3-46

Features

• Easy installation
• Dry-running protection
• Pressure switch
• Pressure tank to minimise the number of pump starts
  (only CMB PT)
• Motor protection (single-phase only)
• Automatic operation.

Dimensions

Performance Curve

CMB PM is a compact booster pump designed for water supply in domestic and light commercial settings. It comes equipped with Grundfos PM1 or PM2, which autonomously activates and deactivates the pump according to demand.

Duty Range

• Max flow: 6 m³/h
• Head max: 48 m
• Liquid temperature: 0 .. 40 °C
• p max: 10 bar

Model

• CMB 5-46
• CMB 3-46
• CMB 3-37
• CMB 1-27

Features

• Compact
• Easy installation
• Dry-running protection
• Anticycling (leakage detection).

Dimensions

Performance Curve