HEPA filters are used for final air-cleaning in clean rooms of industry, in medical institutions, food, pharmacentical enterprises, microelectronics, etc. We produce HEPA filters of HEF type and high efficient HFMF-H filters. In clean rooms the filters are installed in special air distributing modules of ADM type and in  sections if the cleaning air volume is great.

Filters of type HEF (filters НЕРА)

Filters of type HEF (filters НЕРА) are used for highly efficient (final) cleaning of air and sterilizing filtration in medical institutions, at pharmaceutical enterprises, and in cleanrooms of other industries (microelectronics, microbiology, food, etc). Filters can be also used for cleaning of extract air form harmful microorganisms and radioactive aerosols at bacteriological labs, nuclear power plants, etc.

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Compact high flow filters with minipleated packages of type HFMF-H (filters HEPA)

Compact high flow filters with minipleated packages of type HFMF-H (filters HEPA) are used for highefficient (final) cleaning of air and sterilizing filtrations in medical institutions, at enterprises of pharmaceutical industry, as well as in clean premiseses of other branches of industry (microelectronics, microbiology, food and etc.). The particularity of these filters is their high air flow.

Filters are to be also used for cleaning of extract air from harmful microorganisms and radioactive aerosols at bacteriological labs, at nuclear plants etc.

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Airdistributing modules of type ADM

Airdistributing modules of type ADM (hereafter “the modules”) for air supplying and distribution in cleanrooms.

Modules are installed in a structure of a clean room: on walls or a ceiling, where they are sealed then. Highly effective filters HEF (НЕРА) of class Н10 to Н14 are placed in the module.

Modules can be installed in cleanrooms of medical establishments, in pharmaceutical, electronic, food, etc. enterprises.

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The section of folded filter of type FCCF

The section of folded filter of type FCCF is used for installation and hermetic sealing of filters of type HEF (CPF, CCF, CMPF, HFMF-H) with dimensions 592x592x292(300) in systems of general ventilation and in air conditioning of household, administrative and industrial buildings. The section is placed in the structure of a ventilating system and is its part.

Filters HEF are manufactured in classes F6 and above and in some cases require installation of filters of lower efficiency before them. In this case, the section of pocket filters of type FCPF (see the catalogue of "NPP "Folter") with prefilters PF of required class and pocket length of up to 600 mm can be set up before section FCCF.

By request section FCCF can be supplied with elements for installation and hermetic sealing of pocket filters PF with pocket depth of no more than 250 mm or compact minipleat filters CMP-F.

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