Aerodynamic Self-Supported Pocket Filter Bag
Aerodynamic, Tubular Pocket Spacers and Wedge-Shaped Filter Design channel the air for particulate loading throughout the depth of the pocket and minimum air flow resistance.
Self-Supporting Pockets stay rigid in turbulent airstreams and during turbine shutdown.
- Description
Description
Features
| Type | multi-pocket filter |
| Frame | galvanized steel, aluminium or plastic |
| Filter media | progressively structured synthetic fiber |
| Gasket | EVA or none for plastic frame |
| EN 779 Class | G3－F7 |
| Average arrestance | 80%－99%（ASHRAE 52.1-1992） |
| MERV | MERV 5－13（ASHRAE 52.2-1999） |
| DIN 53438 Flammability | F1 |
| UL 900 Standard | CLASS 2 |
| Final pressure drop | (recommender) 350Pa(G3-F5)－500Pa(F6-F7) |
| Max. air flow rate | 125% of nominal air flow rate |
| Max. operating temperature | 100℃ |
| Max. relative humidity | 100% |
| Applications | ccoarse and fine particle filtration; gas turbine system filtration |
Specification
| Type | Class | Dust Spot Efficiency | Dimensions | Filtering surface (m2) | Rated air flow (m3/h) | Initial pressure drop (Pa) | ||
| Length (mm) | Height (mm) | Depth (mm) | ||||||
| SPT-30,6P | G3 | ≤20% | 592 | 592 | 600 | 4.68 | 4250 | 25 |
| SPT-40,6P | G4 | 30-40% | 592 | 592 | 600 | 4.68 | 4250 | 35 |
| SPT-50,6P | F5 | 40-60% | 592 | 592 | 600 | 4.68 | 4250 | 45 |
| SPT-60,8P | F6 | 60-80% | 592 | 592 | 600 | 6.20 | 4250 | 65 |
| SPT-80,8P | F7 | 80-90% | 592 | 592 | 600 | 6.20 | 4250 | 95 |
