GRUNDFOS DATA BOOKLET CMBE Booster Horizontal, multistage centrifugal boosters Description 50/60 Hz Drinking Water System Component NSF / ANSI 61 NSF / ANSI 372
CMBE Booster Table of contents 1. 2. 3. 4.
CMBE Booster 1 The compact Grundfos CMBE Booster is suitable for domestic applications such as raw-water supply, pressure boosting, irrigation and dewatering. The booster ensures a constant supply of fresh water to your home and garden. Product description 1. Product description Approvals Drinking Water Certifications: TM06 3626 0215 Product range CMBE UL Electrical: 1 x 115 V CMBE models: Motor is UL Recognized CMBE TM06 4295 0515 Fig.
CMBE Booster 1 Product description Identification Type key Example Type range CMBE: CMBE CME Booster with integrated frequency converter Rated flow rate [m3/h] Max. head [m] Materials in contact with the pumped liquid I: Sleeve Pump shaft Impellers/chambers Pressure Manager Pressure tank 5-way valve AISI 304/EN 1.4301 AISI 304/EN 1.4301 AISI 304/EN 1.4301 PP 30GF EPDM/steel/PP/Butyl AISI 304/EN 1.
CMBE Booster 1 Installation Mechanical installation Placing the pump above ground is generally a convenient way of establishing a water or rainwater supply. Place the pump as close as possible to the water supply to make the suction pipe as short as possible. If a hose is used as suction pipe, it must be noncollapsible. Fit a strainer to the suction pipe to prevent solids from entering the pump.
CMBE Booster 1 Product description Selection guide This is a quick and easy tool to show you which product is ideal for your needs. Just follow the charts and instructions on this page, and you will be sure to get a perfect fit. Example: sizing and selection A: Required comfort level • Adjustable constant pressure. B: Find the right booster • How many taps? 6. • How many floors? 3. Result: CMBE 1-75 Fig.
CMBE Booster 1 Product description CMBE Selection Guides 1 x 115 V Supply Power Flow Rate Selection Chart PSI Boost 0-10 GPM 0-15 GPM 0-20 GPM 0-25 GPM 20 25 30 35 40 45 50 55 60 65 70 75 80 CMBE 1-44 CMBE 1-44 CMBE 1-44 CMBE 1-44 CMBE 1-44 CMBE 1-44 CMBE 1-44 CMBE 1-75 CMBE 1-75 *CMBE 1-75 *CMBE 1-75 *CMBE 1-75 *CMBE 1-75 CMBE 1-44 CMBE 1-44 CMBE 1-44 CMBE 1-75 CMBE 3-51 CMBE 3-51 CMBE 3-51 *CMBE 3-51 *CMBE 3-51 – – – – CMBE 3-30 CMBE 3-30 CMBE 3-30 CMBE 3-51 *CMBE 3-51 *CMBE 3-51 – – – – – – –
CMBE Booster 2 Constant Pressure Booster 2. Constant Pressure Booster Motor No external motor protection is required. The MLE motor incorporates thermal protection against slow overloading and blocking (TP 211 according to IEC 34.11). TM05 7512 3713 Features Fig. 4 CMBE Booster The compact Grundfos CMBE Booster is suitable for water supply in domestic applications. Thanks to the integrated speed controller, the booster keeps a constant pressure in the pipe system.
CMBE Booster 2 Constant Pressure Booster Wetted parts The table below specifies the parts of the pump that are in contact with the pumped liquid. Technical description Designation Material Pump sleeve Stainless steel Impeller Stainless steel Diffuser Ejector Technopolymer Technopolymer Nozzle Stainless steel Shaft Stainless steel Shaft seal Filling plug Drain plug Carbon with resin/ceramic Technopolymer Technopolymer AISI 304/ EN 1.4301 AISI 304/ EN 1.
CMBE Booster 2 Constant Pressure Booster Materials Designation Material Terminal box Stator housing Fan cover Pump housing Shaft and impeller Flange Composite PC/ASA and silumin (Alu) Silumin (Alu) Composite PBT/PC Stainless steel, AISI 304/EN 1.4301 Stainless steel, AISI 304/EN 1.4301 Cast iron Control panel The control panel on the E-pump terminal box makes it possible to change the setpoint settings manually. MLE 1/2 to 2 Hp (0.37 to 2.
Performance curves 3 3.
3 Performance curves CMBE Booster 1-44 (115 V) + >P@ + >IW@ &0%( %RRVWHU 9 +] ,62 % 4+ 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+ 12
Performance curves 3 CMBE Booster 1-44 + >P@ + >IW@ &0%( %RRVWHU 9 +] 4+ ,62 % 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@
3 Performance curves CMBE Booster 1-75 (115 V) + >P@ + >IW@ &0%( %RRVWHU 4+ 9 +] ,62 % 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+ 14
Performance curves 3 CMBE Booster 1-75 + >P@ + >IW@ &0%( %RRVWHU 9 +] 4+ ,62 % 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+
3 Performance curves CMBE Booster 1-99 + >P@ + >IW@ &0%( %RRVWHU 4+ 9 +] ,62 % 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@
Performance curves 3 CMBE Booster 3-30 (115 V) + >P@ + >IW@ &0%( %RRVWHU 9 +] 4+ ,62 % 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 4 >Pñ K@ 3 3 4 >86 *30@ 136+
3 Performance curves CMBE Booster 3-30 + >P@ + >IW@ &0%( %RRVWHU 9 +] ,62 % 4+ 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+ 18 TM06 3394 0
Performance curves 3 CMBE 3-51 (115 V) + >P@ + >IW@ &0%( %RRVWHU 9 +] ,62 % 4+ 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 4 >Pñ K@ 3 3 4 >86 *30@ 136+ TM06 34
3 Performance curves CMBE 3-62 + >P@ + >IW@ &0%( %RRVWHU 9 +] ,62 % 4+ 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+ 20 TM06 3395 0115
Performance curves 3 CMBE 3-93 + >P@ + >IW@ &0%( %RRVWHU 4+ 9 +] ,62 % 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+
3 Performance curves CMBE 5-31 + >P@ + >IW@ &0%( %RRVWHU 9 +] 4+ ,62 % 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+ 22
Performance curves 3 CMBE 5-62 + >P@ + >IW@ &0%( %RRVWHU 9 +] ,62 % 4+ 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+
3 Performance curves CMBE 10-54 + >P@ + >IW@ &0%( %RRVWHU 9 +] ,62 % 4+ 3 >N:@ 3 >KS@ 4 >86 *30@ 4 >Pñ K@ 3 3 4 >86 *30@ 4 >86 *30@ 136+ 136+ >P@ >IW@ 136+ 24 TM06
CMBE Booster 4 Grundfos Product Center 4. Grundfos Product Center Online search and sizing tool to help you make the right choice. http://product-selection.grundfos.com SIZING enables you to size a pump based on entered data and selection choices. REPLACEMENT enables you to find a replacement product. Search results will include information on • the lowest purchase price • the lowest energy consumption • the lowest total life cycle cost. CATALOG gives you access to the Grundfos product catalog.
CMBE Booster 4 Grundfos Product Center Grundfos GO Mobile solution for professionals on the GO! Grundfos GO is the mobile tool box for professional users on the go. It is the most comprehensive platform for mobile pump control and pump selection including sizing, replacement and documentation. It offers intuitive, handheld assistance and access to Grundfos online tools, and it saves valuable time for reporting and data collection.
© Copyright Grundfos Holding A/S ECM: 1153136 Grundfos Kansas City 17100 West 118th Terrace Olathe, Kansas 66061 Phone: 913-227-3400 Fax: 913-227-3500 www.grundfos.us Grundfos Canada 2941 Brighton Road Oakville, Ontario L6H 6C9 Canada Phone: +1-905-829-9533 Fax: +1-905-829-9512 www.grundfos.ca Grundfos México Boulevard TLC No. 15 Parque Industrial Stiva Aeropuerto C.P. 66600 Apodaca, N.L. Mexico Phone: 011-52-81-8144 4000 Fax: 011-52-81-8144 4010 www.grundfos.
