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High and ultra-high efficiency filters for clean rooms

78 mm deep filters 150 mm deep filters 300 mm deep filters

 

Designation of EPA, HEPA and ULPA high-efficiency air purification filters 

1 FTOV – brand name of EPA, HEPA and ULPA high-efficiency air purification filters
2 Filter class according to GOST R EN 1822-1-2010
3 Filter dimensions, WxHxD
4 Sealing
  00 – without sealing
10 – at the air flow inlet
01 – at the air flow outlet
11 – on both sides
5 Protective screen
  00 – without screen
10 – at the air flow inlet
01 – at the air flow outlet
11 – on both sides