Grundfos CMBE Series Booster Pumps Buyers Guide & Review

Grundfos CMBE Package
Grundfos CMBE Package

The Grundfos CMBE centrifugal pump booster system is an all-in-one package designed for use in domestic and commercial water application settings. Typical applications include raw-water supply, household pressure boosting, light irrigation and general dewatering. The CMBE package ensures a constant supply of fresh water to a home or garden.

The all-in-one package includes the CME pump with integrated frequency converter, MLE motor, an integrated speed controller, a 5-way fitting with non-return valve, an expansion tank, a pressure gauge and a sensor. The controller keeps the pressure in the piping system constant while the sensor signals to the controller to change the speed. The pump itself can pump clean, thin non-explosive liquids with no solids or particulates such as tap water, rainwater, condensate, groundwater, lake water, boiler feed water, heating water, soft water and chlorinated water.

The system is constructed with a robust stainless steel while simultaneously being compact and easy to install. The Grundfos CMBE system operates quietly and with minimal energy consumption.

Please note that booster pumps have no lift capability and should not be run dry. Do not deadhead the pumps.

Grundfos CMBE Series Booster Pump
Grundfos CMBE Booster pumps
Grundfos CMBE Series Booster Pumps

Model Comparison Chart

Model Volt. GPM Head Shaft Seal PSI
98810910 115 15 168′ Stainless Steel Carbon 145
98548109 200-240 14.5 157′ Stainless Steel Carbon 145
98548112 200-240 26.2 108′ Stainless Steel Carbon 145
98810921 115 13.2 280′ Stainless Steel Carbon 145
98810922 115 26.2 112′ Stainless Steel Carbon 145
98548110 200-240 14.5 265′ Stainless Steel Carbon 145
98810924 115 26.2 170′ Stainless Steel Carbon 145
98548113 200-240 26.2 218′ Stainless Steel Carbon 145
98548111 200-240 14.1 365′ Stainless Steel Carbon 145
98548114 200-240 14.1 365′ Stainless Steel Carbon 145
PERFORMANCE CURVES

Grundfos CMBE Booster pumps curves

DIAGRAM

Grundfos CMBE Booster pumps diagram

FLOW RATE SELECTION CHART

Grundfos CMBE Booster pumps selection chart

BROCHURE
Grundfos CMBE Booster Pump Brochure
INSTRUCTIONS
Grundfos CMBE Booster Pump Installation Instructions
MANUAL
Grundfos CMBE Booster Pump Operating Manual
DATA SPECIFICATIONS
Grundfos CMBE Booster Pump Data Booklet

Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.