Grundfos CM, CME Horizontal Multistage Centrifugal Pumps
Compact design and quiet operation make it suitable for many applications. Impeller constructed of stainless steel with stainless steel bearing and shaft sleeve
Classification:
Consumables and equipment
Commercial Water Pumps
Grundfos Pumps
Keywords:
Grundfos Pumps
DESCRIPTION
- DESCRIPTION
- INTRODUCTION
- CASE
-
Product Description：
The Grundfos CM/CME pump has been created with compactness, flexibility and reliability as its central features. This horizontal multistage close-coupled pump is a compact, reliable and quiet pump designed to work in a variety of applications.
The difference between the CM and the CME pump ranges is the motor. CM pumps are fitted with mains-operated motors, whereas the motors for CME pumps have an integrated frequency converter and PID controller.
A Grundfos engineered mechanical shaft seal has been designed to eliminate industry-wide problems with shaft seals sticking where SIC-SIC seal faces are used. The solution builds on both the implementation of a rotation stop on the stationary ring and different surface finishing on both the stationary and rotating rings.
The CM and CME pumps are available in cast iron or stainless steel
•AISI 304/DIN 1.4301 stainless steel for water and non-corrosive liquids
•AISI 316/DIN 1.4401 stainless steel offersModels：
Pump type50 Hz
60 Hz
Shaft seal
Mains-operated motor
Electronically speed-controlled motor
50 Hz
60 Hz
50/60 Hz
Material
Material
Voltage
[V]
Voltage
[V]
Voltage
[V]
Voltage
[V]
Cast iron EN-GJL-200 (CM-A)
SS EN 1.4301 /AISI 304 (CM- I)
SS EN 1.4401 /AISI 316 (CM-G)
Cast iron EN-GJL-200 (CM-A)
SSEN 1.4301 /AISI 304 (CM-I)
SSEN 1.4401 /AISI 316 (CM-G)
AVBE, AVBV
AQQE, AQQV, AQBE, AQBV, AQQK
RUUE, RUUV
1x220-240 V (supply voltage C)
3X220-240 /380-415 V (supply voltage F)
1x220 V (supply voltage A)
1x115 /230 V (supply voltage B/B1)4)
1x127 V (supply voltage D)1)
3x208-230/440-480 V (supply voltage E/E1)4)
3x575 V (supply voltage H)5)
3x220-240/380-415V, (50 Hz)/ 3x220-255/ 380-440 V, (60 Hz) (supply voltage O)
3x380-415V, (50 Hz)/3 x 440-480 V, (60 Hz) (supply voltage J)
3x200 V/346 V, (50 Hz)
3x200-220/ 346-380 V, (60 Hz) (supply voltage G)
3x400V, (50/60 Hz) (supply voltage I)5)
3x200-230 V, 50/60 Hz (supply voltage R)
3x208-230 V, 50/60 Hz (supply voltage Q)
3x380-500 V, (50/60 Hz) (supply voltage S)
3x440-480V, (50/60 Hz) (supply voltage T)
1x200-240V, (50/60 Hz) (supply voltage U)
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（1) On request.
（2) Neither suitable for 60 Hz mains-operated pumps, nor for CME pumps running at 100 % speed.
（3) Not suitable for pumping liquids at temperatures above 90 °C.
（4) Pumps with supply voltages B and E are supplied for wire connection without terminal board inside the terminal box (flying wires).
Pumps with supply voltages B1 and E1 are supplied with terminal board inside the terminal box.
（5) Only available with IE2-compliant motors and cannot be exported to the USA.• Available as standard
•Available on request
- Not availableFeatures：
Flexibility
The Grundfos CM/CME is designed to be used in a variety of applications, including:•Washing and cleaning (washing machines)
•Water treatment
•Temperature control (heating/cooling)
•Chemical and pharmaceutical industries
•Building servicesIrrigation
•Features
•Compact design
•Customized solutions
•High reliability
•Service-friendly
•Wide performance range
•Low noise level
•Electro-coated cast-iron parts
•Grundfos motor
•Superior dry running capabilitiesBenefits
•Reduced footprint
•Energy saving (CME)
•Low maintenance costs
•Single pump model for multiple applications
•Reduced downtime, High reliabilityApplications：
•Washing and cleaning (washing machines)
•Water treatment
•Temperature control (heating/cooling)
•Chemical and pharmaceutical industries
•Building services
•IrrigationDocs：
Grundfos E Pumps Installation and Operating Instructions Data Sheet
Grundfos CM, CME Technical Info Data Sheet
Grundfos CM, CME Horizontal Multistage Centrifugal Pumps 50-60 Hz Data Sheet
Grundfos CM, CME Compact Horizontal Multistage Pumps Technical Data SheetVideos：
Reviews：
☆☆☆☆☆ (1 review) Write a Review
☆☆☆☆☆
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Posted by Ahmed B. on Mar 13th 2019Will buy these these pumps again!
INTRODUCTION
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