Series : Bag Series

Media : Polyester

Fire retardant : UL 900

Temperature : < 70° C

Humidity < 100% RH

Efficiency : G4


This media area gives the filter a very large dust holding capacity.


Synthetic pocket filters are used in both commercial and industrial applications and others such as hospital, schools and public building. They are installed in general air conditioning plants.


  1. The Main Mounting or Fixed Frame, incorporates a specially designed wire “Media Support Frame”. This frame ensures that the media does not vibrate or flap when in use, or sag when the system is turned off, thus preventing accumulated dust from vibrating loose and passing into the air stream on start-up.

  2. The inner Media Retaining Frame, creates a positive seal between the media and the main frame, thus ensuring there is no bypass. This frame also has a shaped wire frame incorporated to form the media bag into the correct shape.

  3. The Filter Bag, is sewn into a wedge shape and the point of the wedge is drawn back into the center of the filter, thus giving a large media area in proportion to the face area and the depth of the fitter.

Performance data and dimensions:

Product code Actual sizeW x H x D (mm) Capacity (L/S) Efficiency Clean Resistance (Pa)
MW90 – G4 – 01 508x408 x290 523 G4 35
MW90 – G4 – 02 508x508x290 655 G4 35
MW90 – G4 – 03 635x408x290 655 G4 35
MW90 – G4 – 04 635x508x290 819 G4 35
MW90 – G4 – 05 762x508x290 982 G4 35
MW90 – G4 – 06 610x610x290 944 G4 35
MW90 – G4 – 08 610x305x290 472 G4 35

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We offer a complete range of air filtration products and services, to meet all requirements for Hospitals, Pharmaceuticals, Commercial, Industrial and Food Processing Markets.

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