pre-filtration, large dust holding capacity, low resistance

 SHW-20(G2), SHW-30(G3), SHW-40(G4)

SHW-60(F5) is processed by special organic synthetic fiber, which is a kind of high density pocket filter media.

The series are designed for pre-filtration or coarse filtration of the air intake in general ventilation and air handling systems.

They are processed by high performance synthetic fiber in gradual density.

It has large dust holding capacity but low resistance, which is economical and practical.

It can be re-used many times after washing the dust arrested.

Temperature resistance is 100 degrees centigrade.

They are widely used in panel filters and pocket filters.