Production Description:

SP- 20/ G2, SPB- 20/ G2, SP- 30/ G3, SPB- 30/ G3, SP- 40/ G4, SPB- 40/ G4 are available. SP- 60/ F5 is made by speical synthetic fiber, Which is a kind of pocket filter media. The sereis of pre- Filter are designed for pre- Filtration or coarse filtration in the inlet of general ventilation and air conditioning equipment. They are processed by high performance synthetic fiber with gradual density. Large dust holding capacity and low pressure drop, Which is economical and practical. Temperature resistance is 100 degrees centigrade. Be widely used in panel filters and pocket filters.