CMFDiscontinuous and Continuous Piston Screen Changer

In applications with low pollution and smaller filter replacement intervals usually piston screen changers are used.
These systems are primarily used in the post-industrial, post-production and new-product sectors.

Depending on required flow rates and different operating modes, customers choose between the discontinuous version – commonly with one piston – or the continuous one – with two pistons version.

At higher level of contamination and more frequent filter change intervals, a continuous backwash version is available.

Filter Types

  • CMF-ECO: Continuous screen changer with double screen carrier piston without attachment
  • CMF: Continuous piston screen changer
  • CMF-BF: Continuous piston screen changer with back flush function
  • DMF: Discontinuous piston screen changer in rectangular or round execution