Hygine Airtech brings truly world class HEPA filters that are reliable and economical devices for removing concentrations of sub-micronic particles of both biological and chemical origin Making of HEPA Filters: Filters consist of fibre glass filter core.The fibre glass medium is continuously pleated back and forth over corrugated separators that add strength to the core and provide air passages between the pleats.The core is then sealed in full depth metallic casing with special adhesives like polyurethane sealant.
Filter media: Non-woven micro glass-fibre
Separator: Aluminium
Sealant: Eproxy
Filter frame: Aluminium,Stainless Steel
Max Temp: 120oC
Max Humidity: 100%RH
Test Method: Hot Dop Test, Cold Dop Test, Scan Test, Dimensional checks
Efficiency: 99.97% at 0.3 micron size
Initial pressure drop: Less than 25mm WG at rated flow

Hygine Airtech brings truly world class HEPA filters that are reliable and economical devices for removing concentrations of sub-micronic particles of both biological and chemical origin Making of HEPA Filters: Filters consist of fibre glass filter core.The fibre glass medium is continuously pleated back and forth over corrugated separators that add strength to the core and provide air passages between the pleats.The core is then sealed in full depth metallic casing with special adhesives like polyurethane sealant.
Filter media: Non-woven micro glass-fibre
Separator: Aluminium
Sealant: Eproxy
Filter frame: Aluminium,Stainless Steel
Max Temp: 120oC
Max Humidity: 100%RH
Test Method: Hot Dop Test, Cold Dop Test, Scan Test, Dimensional checks
Efficiency: 99.97% at 0.3 micron size
Initial pressure drop: Less than 25mm WG at rated flow