Description
Features
| Type | pleated panel filter |
| Frame | galvanized steel or aluminium |
| Filter media | synthetic fiber |
| Grids | aluminium mesh and stainless steel mesh |
| EN 779 Class | G2－G4 |
| Average arrestance | 70%－94%（ASHRAE 52.1-1992） |
| MERV | MERV 3－8（ASHRAE 52.2-1999） |
| DIN 53438 Flammability | F1 |
| UL 900 Standard | CLASS 2 |
| Final pressure drop | (recommender) 200Pa -（maximum）250Pa |
| Max. air flow rate | 125% of nominal air flow rate |
| Max. operating temperature | 100℃ |
| Max. relative humidity | 100% |
| Applications | coarse particle filtration |
Specification
|
Type |
Class |
Arrestance |
Dimensions |
Filtering surface (m2) |
Rated air flow (m3/h) |
Initial pressure drop (Pa) |
||
|
Length (mm) |
Height (mm) |
Depth (mm) |
||||||
|
ZB-70 |
G2 |
70-76% |
592 |
592 |
45-90 |
0.76 |
3000 |
30 |
|
ZB-70 |
G2 |
70-76% |
592 |
292 |
45-90 |
0.38 |
1500 |
30 |
|
ZB-80 |
G3 |
80-86% |
592 |
592 |
45-90 |
0.76 |
3000 |
50 |
|
ZB-80 |
G3 |
80-86% |
592 |
292 |
45-90 |
0.38 |
1500 |
50 |
|
ZB-90 |
G4 |
90-94% |
592 |
592 |
45-90 |
0.76 |
3000 |
70 |
|
ZB-90 |
G4 |
90-94% |
592 |
292 |
45-90 |
0.38 |
1500 |
70 |
