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Ultra-high-efficiency air purification ULPA filters type FyaS-U, classes U15-U16

Sphere-high-efficiency cleaning filters type FyaS-U classes U15-U16 are designed for final (final) air purification in air conditioning systems of ultra-clean industrial premises of classes ICO 4 and ICO 3 according to GOST ISO 14644-1

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General structure of FyaS-U type filters

Ultra-high-efficiency ULPA filters type FyaS-U have a housing made of a special anodized aluminum profile, inside of which a filter bag made of mini-pleated glass fiber filter material is placed. Adjacent folds of a minipleated filter bag are separated by thin plastic threads, ensuring high rigidity of the bag and creating the necessary gap between the folds for air passage. A protective mesh is installed at the air outlet from the filter. The same mesh can be installed upon request at the air inlet to the filter. The filter bag and mesh are sealed in the housing using a special sealant.

Main standard sizes of filters type FyaS-U

Filter brand FyaS-U Overall dimensions, mm Nominal performance,
at speed 0.45 m/s
width height depth
E(*)0 05.1P 305 305 78 150
E(*)05.1P 305 610 78 300
E(*)06.1P 610 610 78 600
E(*)002.1P 530 530 78 450
E(*)004.1P 1130 530 78 900
E(*)003.1P 1120 610 78 1200
E(*)006.1P 610 915 78 900

(*) figure corresponding to the filter class according to the European standard EN 1822. Filters of other sizes can be manufactured upon request.

High-performance cellular folded filters with mini-pleated bags of the FyaS-MP type (analogous to HEPA filters) are designed for highly effective (final) air purification and sterilizing filtration in medical institutions, pharmaceutical industry enterprises, as well as in clean rooms of other industries (microelectronics, microbiology, food etc.). A distinctive feature of these filters is their high throughput and performance).

Filters can also be used to clean exhaust air from dangerous microorganisms and radioactive aerosols in biological laboratories, nuclear power plants, etc.

When cleaning large volumes, air filters are installed in a section of pleated filters of the SSF type (see the catalog of NPP Folter LLC).

The manufacturer reserves the right to make changes to the design without compromising the technical characteristics of the product.

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