Audited Supplier
Synthetic Fiber
G3-G4
Pre Filter
Roll Filters
White-Blue
200 G/Sqm, 290 G/Sqm
PE Bag
2m*20m, or upon clients's request
China
5911900090
Product Description
Description:
· Gradient Density Structure
· Large dust holding capacity, small resistance, long service life and economical
· Absorbs the larger particles to prolong service life and efficiency of medium and high-efficient filter
· Air inlet side is blue
Specification:
· Gradient Density Structure
· Large dust holding capacity, small resistance, long service life and economical
· Absorbs the larger particles to prolong service life and efficiency of medium and high-efficient filter
· Air inlet side is blue
Specification:
| Material | 100% POLYESTER | |
| Thickness | 15mm | 20mm |
| Weight | 200 g/m2 | 290 g/m2 |
| Air velocity | 1.5m/s | 1 m/s |
| Initial resistance | 20 Pa | 25Pa |
| Final resistance | 200Pa | 250Pa |
| Filter efficiency | 85% | 91% |
| Maximum temperature | 120ºC | 120ºC |
| Dust holding capacity | 500 g/sqm | 580 g/sqm |
| Filtration class | G3 | G4 |
