Pre Filters By S. K. Industries

Grade G2 To G4 Coarse / Pre Filters are primary stage of filters used to arrest large dust particles of size down to 10 microns and to filters lints, soot, plant pollen, insects and dust from atmospheric air. These filters are classified under DIN EN 779 / ASHRAE 52.2 1999. these filters are used in virtually any air handling application

Better filtration is the first step in improving Indoor Air Quality. Pleated Panel Filters outperform ordinary furnace filters with higher efficiency and lower pressure drop allowing air-handling systems to stay cleaner and operate more efficiently. Our EQP (standard capacity) and DQP (high capacity) pleated filters are offered in ASHRAE 52.1 and 52.2 (MERV) ratings and are built to withstand rigorous conditions.