Dust collector air filter cartridge

1. Features of Standard construction cellulose/ cellulose + fiber glass synthetic material/ polyester/ polyester + cellulose. 2. Performance Description A. wider pleat width. B. high filtration efficiency 99.99 0.5um, high filtration precision. C. filter material: 80% cellulose + 20% polyester , HV material (U.S),DONALDSON,TETRATEX from U.S , TORAY from JAPAN.KOLON from Korea.JM from German. Also source in our own country like Hangzhou XinHua and Jiangxi National Bridge. D. TOP open, bottom close with deflating bolt hole. 3.Application field oxygen plant, stove blower, air compressor station, power plant (air intake filtration ), suit for the supported host machine. Can replace the relevant products of DONALDSON , GE , AAF , NORDIC.