Hepa filters

HEPA filters correspond to the use according to ČSN EN 1822 and are intended for installation in all types of air conditioning equipment with a temperature resistance up to 100 °C.

Filters with Mini-pleat can be made of MDF material MDF, Al profile or Al sheet, alternatively, they can be made from the galvanized sheet or plastic. The filtration media is coated on both sides and is made of submicron glass fleece with 100% of hydrofobization. For these HEPA filters it is possible to produce various media depth of different sizes, install them into frames to get the filters with different flow. The standard dimensions of media depth are 40, 50, 58, 80, 100, 120 and 150 mm. The delivery of other depth size including atypical frame dimension is possible, if needed. The depth of these pleats is made of narrow folds called minipleat with thermo plastic separators. This ensures highly efficient air filtration. The block of filter media is suffused in a frame of cold cured resin.

Filters can be produced with Al separations from the M6 to class U15. It depends on desired quality of filtration. The frames are made of MDF material, Al or metal frames of galvanized steel. The block of filter media with aluminium separators that is suffused in a frame of cold cured resin ensures a highly effective filtration of the air at the lowest possible resistance. The filter can be used in the health sector, the pharmaceutical industry or in other areas where the high quality of the air supply is required.

 

Filter M6, F7

Parameters:

  • Design: Al separation, minipleat
  • Fold depth of 150 mm
  • Zinc coat frames, Al, MDF, plastic

Use:

Air conditioning equipment, hospital rooms, office buildings, telephone switchboards and air spray rooms.

Filter detail
Filter F8, F9

Parameters:

  • Design: Al separation, minimpleat
  • Depth for minipleat from 40 to 150 mm
  • Zinc coat frames, Al, MDF

Use:

The second stage of filtration for high efficiency filtration, various chemical or pharmaceutical establishments.

Filter detail
HEPA filter E10

Parameters:

  • Design: Al separation
  • Depth of the 292mm or smaller
  • Filtration material of glass fibres
  • Frame fitted with flat sealing

Use:

Metrological laboratories for calibration, laboratories for optics, electronics, biology, air supply for nuclear power plants

Filter detail
HEPA filter E11, E12

Parameters:

  • Design: Al separation, minipleat
  • Optional depth filter folds
  • Block of filter suffused with sealant
  • Zinc coat frames, Al sheet or MDF

Use:

In microelectronics industry, in pharmaceutical industry and in health care.

Filter detail
HEPA filter H13, H14

Parameters:

  • Fltration class H13, H14
  • standard frame without flange
  • highly effective filtration
  • possibility of scan test and protocol

Use:

Clean areas, laminar boxes and everywhere where a high degree of filtration is needed.

Filter detail
ULPA filter U15

Parameters:

  • Filtration class U15
  • frames of aluminium profile
  • highly effective filtration
  • possibility of scan test

Use:

Ulpa filters U15 are used in pressurized systems, laminar boxes and clean attachments.

Filter detail
High flow filter "W"

Parameters:

  • Filtration class E10, H12, H13, H14
  • large filtration area of media
  • slower progression of pressure drop
  • long life and reduced costs

Use:

They are used in the field of fine particles, thanks to the excellent value of separation. They are intended for large volumes of air.

Filter detail
Filter E11 FVJ-3B

Parameters:

  • frame of zinc coated sheet
  • providing powder coating
  • 2 filter pleats from submicron 
  • thermoplastic separation minipl.

Use:

Pre-filters for multi-stage filtration or as the end filters with demands on purity of the air.

Filter detail
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