Type: filter bag Filtration level: G3,G4,F5,F6,F7,F8 Consecutive temperature: 100; ... or galvanized plate.Filter contains electrostatic fibers, Especially good dust filtration efficiency, High dust holding capacity and high permeability, High ... , clean rooms, sterile plants, defense plants, tobacco and air-conditioning system clean rooms, commercial buildings, theaters, stations, airports, paint shop, ...