Purchase Qty. Reference FOB Price
40-99 Pieces US$2.00
100-199 Pieces US$1.90
200-499 Pieces US$1.80
500-999 Pieces US$1.60
1,000+ Pieces US$1.50
Product Description
Technical Parameters Main material Polyester fiber(PET) Filtration class G2, G3, G4(EN779) Filter object ≥5μm coarse dust and foreign matter Final resistance 250Pa(Suggestion) Average weight efficiency 95%(ASHRAE52.1-1992) Flammability rating F1(DIN 53438),B1(GB/T 17591-2006) Dust ...