Grundfos CM-A Centrifugal Pumps

Grundfos CM-A Multistage Centrifugal Pumps: Compactness and Efficiency for Versatile Applications

Grundfos CM-A horizontal multistage centrifugal pumps are known for their reliability, quiet operation and compact design, making them ideal for a wide range of domestic and industrial applications.

Main Features

• Modular Design : The modular design facilitates the creation of customized solutions, adapting to the specific needs of users.

• Construction Materials : The head, pump and base are made of cast iron, while the other parts in contact with the liquid are made of AISI 304 stainless steel, ensuring resistance to corrosion and long operating life.

• Quiet Operation : Designed to operate with low noise, ensuring a comfortable working environment.

• Energy Efficiency : Equipped with high-efficiency motors, they help reduce energy consumption.

  
  

Typical Applications

• Air Conditioning : Used in commercial buildings for air conditioning systems.

• Pressure Booster : Ideal for increasing water pressure in commercial and domestic buildings.

• District heating : Suitable for central heating systems.

• Irrigation : Perfect for irrigation systems in agriculture and landscaping.

Relevant Models

• Grundfos CM-A 10-1 : Horizontal multistage centrifugal pump with cast iron and AISI 304 stainless steel components, ideal for applications requiring reliability and durability.

• Grundfos CM-A 15-1 : Horizontal three-phase multistage centrifugal pump, designed to offer high performance in industrial applications.

  
  

FAQ

• What is the difference between CM-A and CM-I pumps?

  The CM-A pumps have cast iron and AISI 304 stainless steel components, while the CM-I pumps are entirely made of stainless steel, offering greater resistance to corrosion.

• Are CM-A pumps suitable for pumping aggressive liquids?

  CM-A pumps are suitable for non-aggressive liquids. For aggressive liquids, we recommend using pumps with components entirely made of stainless steel, such as the CM-I or CM-G series.

• Can these pumps be used for reverse osmosis applications?

  Yes, Grundfos CM-A multistage centrifugal pumps can be used in reverse osmosis systems, provided that the materials are compatible with the liquid being treated.

• What are the advantages of multistage pumps over single-stage pumps?

  Multistage pumps offer higher pressure and efficiency, making them ideal for applications requiring high head.