F6 green low pressure drop air filters dust collector filter bags
Bag filters are the most common air filters in HVAC systems for industrial and commercial applications as well as for residential use to improve indoor air quality and comfort. The filters in the supply air are used as first and second filter stages, either as complete filtration solutions for these applications or as prefilters for cleanroom process applications. The filters are also used in the exhaust air or in recirculation systems to protect the air handling units. Bag filters have a significantly higher dust holding capacity and longer lifetimes than other filters.
Galvanized steel frame is the most common construction for second pocket filters, at the first, galvanized steel frame is cheaper than aluminum alloy frame, pocket filters should be replaced frequently, so choose economic product is necessary; also the galvanized steel frame is very strong so it won`t shake and broken when installing and applying. Our pocket filters use the new art craft, each part of the frame is connected by dieless clinching; 16 gauge galvanized steel frame is anti-rust, can be used in moist environment.
The color for different efficiency pocket filters.
F5-white, F6-Green, F7-Pink, F8-Yellow; customized color available.