F7 effect in bag filter; Is in effect an bag filter efficiency of filter, the main air capture work in 1-5 um particles of dust and various suspended its main characteristic is that the structure of the solid design, gather dust rate high service life is long, low initial resistance, air volume is large, light structure is convenient for installation.

F7 effect in bag filter efficiency: bag with pink color, efficiency is 80% - 85%, early resistance: 70 pa, standard sack; 8, 6, 3. The size we can root tree customer actual requirements tailored.