CMV close-coupled vertical, multistage pump

The vertical, multistage CMV pump has been developed with compactness and modularity as two of its central features, enabling numerous customised solutions.

General Details


The pump basically consists of a series of interchangeable modules, all of which have been designed to work together seamlessly, no matter the application.The pumps are of the close-coupled type, with a mechanical shaft seal.

The CMV pumps are available with cast-iron base and discharge part whereas the remaining wetted parts are made of stainless steel (AISI 304/DIN 1.4301).


While each Grundfos CMV pump can be customised to meet individual requirements, the pump family is designed to be used in a wide variety of applications.

These include

  • Pressure-boosting systems
  • Domestic water supply systems
  • Cooling systems
  • Air-conditioning systems
  • Horticultural irrigation systems
  • Small industrial applications.

Features and benefits

  • Compact design
  • Modular design/customised solutions
  • High reliability
  • Low noise level
  • High-performance hydraulics
  • Grundfos motor
Technical service