YL-F5/F6/F7/F8/F9 Factory Direct Wholesale top quality Bag filter of Mediumeffect

●Aluminum frame bag type can be disassembled and reused, not washable;

●Low initial resistance and good breathability;

●Large volume of dust and high filtration efficiency;

●Economical and practical.

●Clean room fresh air air-conditioning system, the middle of Fresh air unit filtration;

●Make the first Central air-conditioning system level in two filtrations;

●High efficiency filter front filter;

●Filter material: Multilayer Non-woven fabric filter material, (not clean, cannot be reused)

●frame: Galvanized box, aluminum frame, stainless steel frame;

●Features: Multi-bag design, large ventilation, ultrasonic high temperature fusion, air tightness is better, choose aluminum frame detachable structure, can be reused.

The color of clothing Code name Filter efficiency Places for use

white（thick） F9 90% Precision electronics, sterile rooms, sterile areas

Pale yellow F8 85% Petrochemical industry, rmaceutical factory, beverage factory, electronics factory, painting factory, hospital, laboratory

pink F7 80% Painting workshop, school, computer room

Pale green F6 75% Commercial buildings, theatres, stations, airports

white（thin） F5 70% Pre-filtration of medium effect filter