G3 to G4 Pleated Pre-Filter with Paper Frame
INDRO Polyester fiber G3/G4 pleated pre-filter with paper frame is special used as pre filter in air-condition system.
1. Specs of G3 to G4 Pleated Pre-Filter with Paper Frame
Type: High performance disposable pleated panel filter
Media: Mixture of cotton and synthetic fiber
Frame Material: Rigid water resistant cardboard
Recommended final pressure drop: 250Pa
Temperature: 100ºC maximum in continuous service
|
Thickness |
Pressure drop （Pa）at 2.5m/s |
||
|
(Inches) |
(mm) |
G3 |
G4 |
|
1 |
22 |
80 |
90 |
|
2 |
45 |
70 |
80 |
|
4 |
95 |
60 |
70 |
|
Dimensions (W x H) |
Air Flow（m3/h） |
|
|
(Inches) |
(mm) |
at 2.5m/s |
|
24×24 |
592×592 |
3400 |
|
24×12 |
592×287 |
1700 |
|
24×20 |
592×490 |
2800 |
|
20×20 |
490×490 |
2300 |
2. Features of G3 to G4 Pleated Pre-Filter with Paper Frame
- 15 pleats/feet, 50% higher than normal panel filter
- Mixture of super fine cotton and synthetic fiber, ensure the stability of efficiency and dust holding capacity
- Exported Rigid Water resistant cardboard frame from USA
- Fiber containing flame resistant component
- Fully covered with wire mesh at air outlet side, enough supporting strength
- Unique tapered radial “V Pleat” design makes the pressure drop lower
3. Applications of G3 to G4 Pleated Pre-Filter with Paper Frame
INDRO Polyester fiber G3/G4 pleated pre-filter with paper frame is special used as pre filter in air-condition system.
