Pre-Filtration Air Filter Media, progressively built up thermal bonded by elastic and resistant polyester fiber. It can be reused after flapping washing and blowing of glue spraying treated ones, with better resistance to corrosion of general solvent, weak acid and weak alkali.
● Low resistance
Suitable for all kinds of ventilation equipment, de-dusting equipment, air supply system.
1. Dust removal in air condition and air ventilation system
2. Various dust removal for electromechanical and machine rooms.
3. Pre filter for high quality spraying system and air supply system in baking device
4. Primary filter media for producing air filter.
5. Can be customized in pad/pad with frame/roll
Filter grade: G2 (EN779),EU2 (EUROVENT)
Inflaming retarding grade: F1(DIN 53438)
Temperature:≤100℃maximum in continue service
Filter particles: ≥5μm
Final pressure: 250Pa (suggested)
Average arrestance:≥75% (ASHAE52.1-1992)
Dust holding capacity: 400g/㎡
Rated air velocity
Initial air flow
Remark: Other specifications can be customized