Grundfos CMBE Compact Boosting Pump
The CMBE Booster is designed for residential and commercial water supply, pressure boosting, irrigation and dewatering applications. The CMBE series is available in both 1x110-120V and 1x200-240V variants and uses energy efficient, permanent magnet motor technology, which provides unmatched reliability, quiet operation, and energy savings.
Thanks to the integrated speed controller, the CMBE keeps a constant pressure in the pipe system. A pressure sensor monitoring discharge pressure will signal to the speed controller to change the motor speed to adapt the performance to the new situation.
Key Features and Benefits
- All-in-one solution including pump, motor, tank, pressure and flow sensor, controller and check valve
- Constant pressure and commercial grade quality in one compact system
- Reliable and easy to install
- Highly efficient ECM motor reduces operating costs
- Variable Frequency Drive (VFD) with built in PI controller
- Grundfos manufactures all CMBE component
- Optimized and simple to use controller
- Communication capable with CIM cards
- Simple selection guide to size correct pump
- Low noise (55 dB or less in typical use)
- Drinking water NSF 61/UL 372 approved
Applications
- Residential and commerical water supply
- Pressure boosting
- Irrigation
- Dewatering
Technical Data
- System Pressure: max. 145 psi
- Suction Lift: max. 23 ft including suction-pipe pressure loss at a liquid temperature of 68°F
- Liquid Temperature: 32°F to 140°F
- Ambient Temperature: max. 113°F for 115V, max. 122°F for 220V, min. -4°F
- Sound Pressure Level: max. 55 DB(A)
- Supply Voltage: 1x115V, 1x200-240V, 60 Hz
Product Offering
- 98810910 CMBE 1-44 1x115V 60 Hz
- 98548109 CMBE1-44 1x200-240V 50/60 Hz
- 98810921 CMBE 1-75 1x115V 60 Hz
- 98548110 CMBE 1-75 50/60 Hz
- 98548111 CMBE 1-99 50/60 Hz
- 98810922 CMBE 3-30 1x115V 60 Hz
- 98548112 CMBE 3-30 50/60 Hz
- 98810924 CMBE 3-51 1x115V 60 Hz
- 98548113 CMBE 3-62 1x200-240V 50/60 Hz
- 98548114 CMBE 3-93 1x200-240V 50/60 Hz
- 98548115 CMBE 5-31 1x200-240V 50/60 Hz
- 98548116 CMBE 5-62 1x200-240V 50/60 Hz
- 98548118 CMBE 10-54 1x200-240V 50/60 Hz
