Pleat Synthetic Fiber Panel Filters
Application: Filter dust, pre-filter through air filter program
Type: synthetic fiber foldaway filter
Frame: aluminum, paper or galvanized
Media: synthetic fiber
Protect mesh: aluminum net or stainless steel net
EN779 class:G2, G3,G4,F5
Average arrestance:84%-90%(ASHRAE52.1-1992)
EUROVENT4/5 class: EU3,EU4,EU5
DIN53438 Non-flammability Standard: F1
Final resistance: (suggested) 200Pa-250Pa
Max. air flow: 125% of the rated air flow
Temp. resistance: 100℃
Humidity:100%
The panel filter is well suited to be as the pre-filter for the air-take- in sytstem and exhaust system of the air handling units or general ventilations system or the factories for purification.
ADVANTAGE
Pleated paper panel filter in pleating, Z line;
Stong structure with low pressure;
Easy for installation and disposal;
Temperature resistance up to 80;
Moistrue-resistant up to 100%;
Produced to customer's specification.
FRAME WORK
Polyester/cotton blend with expanded metal grid, and the flame is waterproof cardboard;
MEDIA MATERIALS
White/green/yellow/
blue coated mesh
white&green cotton
Corrugated aluminium mesh
black &white nilon net
Activated carbon/ACG
High temp glass fiber cotton
SPECIFICATION
| Norminal thickness (inch) | Norminal size (inch) | Actual sie(mm) | Filter area (m2) | Air flow /resistance (m3/h/pa) | Number of pleat/inch (1inch=305mm) |
| Height | Width | Depth |
| 4” | 24×24×4 | 594 | 594 | 95 | 2.66 | 1700/18 | 3400/68 | 11 |
| 24×12×4 | 594 | 289 | 95 | 1.30 | 850/18 | 1700/68 |
| 24×20×4 | 594 | 492 | 95 | 2.20 | 1420/18 | 2840/68 |
| 20×20×4 | 492 | 492 | 95 | 1.82 | 1180/18 | 2360/20 |
| 20×16×4 | 492 | 391 | 95 | 1.45 | 935/18 | 1870/68 |
| 25×20×4 | 619 | 492 | 95 | 2.30 | 1480/18 | 2960/68 |
| 25×25×4 | 619 | 619 | 95 | 2.90 | 1860/18 | 3720/68 |
| 2” | 24×24×2 | 594 | 594 | 45 | 1.75 | 1700/20 | 3400/70 | 15 |
| 24×12×2 | 594 | 289 | 45 | 0.85 | 850/20 | 1700/70 |
| 24×20×2 | 594 | 495 | 45 | 1.46 | 1420/20 | 2840/70 |
| 24×18×2 | 594 | 445 | 45 | 1.31 | 1275/20 | 2550/70 |
| 20×20×2 | 495 | 495 | 45 | 1.21 | 1180/20 | 2360/70 |
| 20×18×2 | 495 | 445 | 45 | 1.09 | 1060/20 | 2120/70 |
| 20×16×2 | 495 | 394 | 45 | 0.97 | 935/20 | 1870/70 |
| 20×12×2 | 495 | 289 | 45 | 0.74 | 715/20 | 1430/70 |
| 25×20×2 | 622 | 495 | 45 | 1.52 | 1480/20 | 2960/70 |
| 25×18×2 | 622 | 445 | 45 | 1.37 | 1325/20 | 2650/70 |
| 25×16×2 | 622 | 394 | 45 | 1.18 | 1180/20 | 2360/70 |
| 1” | 24×24×1 | 597 | 597 | 22 | 0.88 | 1190/20 | 2380/70 | 16 |
| 24×12×1 | 597 | 292 | 22 | 0.43 | 590/20 | 1190/70 |
| 24×20×1 | 597 | 495 | 22 | 0.74 | 995/20 | 1990/70 |
| 20×20×1 | 495 | 495 | 22 | 0.6 | 825/20 | 1650/70 |
| 20×16×1 | 495 | 394 | 22 | 0.48 | 660/20 | 1325/70 |
| 25×20×1 | 622 | 495 | 22 | 0.76 | 1035/20 | 2070/70 |
| 25×16×1 | 622 | 394 | 22 | 0.61 | 825/20 | 1650/70 |
