Cleanroom Pre-air filter is made from a sheet of polyester, paper, or cotton folded into pleats to increase the entire surface area. This allows the filter to trap more airborne particles such as dust, dirt, and hair (from pets and humans), which could otherwise damage your furnace's blower fan and clog the AC coils. As a secondary benefit, a pleated filter will improve the indoor air quality of your home.
Pleated air filters are one of the most common filters for home heating and cooling systems.
| Material | Synthetic Fiber With Aluminum Frame |
| Filtration Efficiency | G1, G2, G3, G4 |
| Permissible max relative temperature | 80℃ |
| Permissible max relative humidity | 100% |
| Size (mm) |
Rated Air Rate (m³/h) |
Filter Area (㎡) |
Initial Resistance (Pa) |
Final Resistance (Pa) |
Efficiency |
|---|---|---|---|---|---|
| 287*592*46 | 1600 | 0.97 | ≤25 | 100-200 | G1 |
| ≤30 | 100-200 | G2 | |||
| ≤40 | 100-200 | G3 | |||
| ≤45 | 150-250 | G4 | |||
| 592*592*46 | 2600 | 0.44 | ≤25 | 100-200 | G1 |
| ≤30 | 100-200 | G2 | |||
| ≤40 | 100-200 | G3 | |||
| ≤45 | 150-250 | G4 |
Cleanroom Pre-air filter in air-conditioning system, pre-filtration in multistage filtrationsystem, air filtration in general acid base organic solvent.
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