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User Manual: Pump 552827 1 Grundfos Cm1-G End Suction Multistage Centrifugal Pumps Brochure

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All you’ve

ever wanted,

in a size you

appreciate

All you’ve

ever wanted,

in a size you

appreciate

grundfos CM/CME

Horizontal multi-stage pumps up to 8.4 HP

Designed

to make a

Dierence

Simply Necessary

Innovation is at the heart of all Grundfos

product solutions and the CM/CME is no

exception. This horizontal multi-stage pump

is a compact, reliable and quiet pump solution

from Grundfos.

Compactness

Reduce the footprint, keep the performance.

Advanced processes and technologies in the

design give the CM/CME pump a dimensional

advantage.

Reliability

From end to end, Grundfos’ proven quality and

attention to detail is the dierence between

the CM/CME and competing pump solutions.

Grundfos has created a robust design to

ensure secure clamping of the pump impellers

by using the Nordlock© washer.

The Grundfos engineered shaft seal has been

designed to eliminate industry -wide problems

with shafts 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 dierent surface finishing

on both the stationary and rotating rings.

Flexibility

The Grundfos CM/CME is designed to be used

in a variety of applications, including:

   

   

    



    

 

Materials of construction:

   

   



Rotation Indicator



connection is correct. Indicator

shows black if correct; white if

incorrect.



Flange Adapter

Tri-Clamp

Adapter

Victaulic Coupling

Adapter

Filling Plug

Sealed by o-ring for

easy maintenance.

Encapsulated

sleeve o-ring

Design retains o-ring when

temperature change causes

expansion and contraction.

Labyrinth Seal

Provides protection for

motor bearings and

reduces maintenance.

Grundfos designed

mechanical o-ring

shaft seal

Oers superior dry running

capabilitites and reduced

sticking problems.

Nordlock© Washer

Ensures secure clamping of

pump impellers and provides

quick and easy assembly and

disassembly.

The CME pump has an integrated

variable frequency drive and PLC

which provides a wide range of

unique benefits:



compared to fixed speed pumps



manufactured by Grundfos







pump applications



1

CME Plus pump for constant

pressure control

The CME Plus utilizes a “plug and pump” technology.

The CME Plus pump with pressure sensor is pre-

programmed for operation.

The only set up required at commissioning is to

adjust the setpoint pressure.

2

Power



Flow



Standard Connections





Temperature



Pressure





CM/CME Technical Data

www.grundfos.us

The name Grundfos, the Grundfos logo, and be think innovate are registered trademarks

owned by Grundfos Holding A/S or Grundfos A/S, Denmark. All rights reserved worldwide.

L-CM-SL-01 Rev. 10-13 (US)

GRUNDFOS Kansas City



Olathe, Kansas 66061





GRUNDFOS Canada



Oakville, Ontario







GRUNDFOS Mexico



Parque Industrial Stiva Aeropuerto

C.P. 66600 Apodaca, N.L. Mexico





THE GRUNDFOS CM/CME PUMP

Innovation is at the heart of all Grundfos product solutions and the

CM/CME is no exception. This horizontal multi-stage pump is a

compact, reliable and quiet pump solution from Grundfos.

The Grundfos CM/CME is designed to be used in a variety of

applications including:

 

 

 

 

 

 

Three main models are oered, with a number of variants available

through optional components. These main models are constructed in:

 

 

 

DATA BOOKLET CM/CME

MOBILE SITE

CME I&O CM I&O