Widely apply to all kinds of purification process and special requirement of air condition system and process ventilation system.
　　All filter are tested according to GB Code, or specified by customers to test with Europe MMPS or American Scan Method.
　　l/Efficiency: 99.97%, 99.99%, 99.999%
　　2/Fibre glass filter material
　　3/Out Frame with galvanized steel, multilayer veneer or aluminum alloy.
　　4/Clapboard materials are aluminum foil or hard paper board
　　5/High grade polyurethane seal ring
　　6/Working Temperature Rang: 20~120℃
　　7/ Temperature Resistance: Aluminum clapboard<99%; paper board ≤85%
　　Standard 24 module structure, good universal property