Mechmaark Pre Filters are manufactured in accordance with BS EN 779 & are used to remove solid particles of dia >= 10 Micron from the air stream entering the ventilation system.

Media: Synthetic non-woven Synthetic media supported by GI. mesh on one side

Features:
  • Tested according to EN: 779.
  • Light weight
  • Low pressure drops.
  • Long service life.
  • Applications:
  • For Pre filtration for air conditioning & Air Handling Units.
  • General Air Filtration & Pre-Filtration for various equipment’s.
  • For maintaining indoor air quality.
  • Filter Class MERV Rating Filter Eurovent Class Frame depth MOC Gasket Thickness Testing Standard
    G-4 MERV-8 EU-4 50 Cardboard 3 MM BS EN:779
    Filter Size CFM Initial Pressure Drop Recommended FPD Max. Pressure Temperature Resistance
    Pa Pa Pa
    610 X610 X 50mm 2000 40 150 250 70
    610 X305 X 50mm 1000 40 150 250 70
    305 X305 X 50mm 500 40 150 250 70