Metallic Pre Filter
The metallic pre filter are easy to clean and maintain, saving costs.
suitable for industrial ventilation equipment with low pressure loss and high dust collection
Description
For metallic pre filter , there is stainless steel woven or aluminum braid of multi-layer vertical and horizontal cross waves. The standard sizes of thickness are 1 inch and 2 inches. For frame material, you can select stainless steel frame or aluminum frame which is suitable for industrial ventilation equipment with low pressure loss and high dust collection. The metallic pre filter are easy to clean and maintain, saving costs.
specification
| W*H*D（mm） | L（mm） | N | area（m²） | air flow（m³/h） | initialpressure(Pa） | eff |
| 290*594*21 | 1700 | 45 | G3 | |||
| 494*494*21 | 2400 | |||||
| 494*594*21 | 2900 | |||||
| 594*594*21 | 3400 | |||||
| 290*594*45 | 1700 | 70 | G4 | |||
| 494*494*45 | 2400 | |||||
| 494*594*45 | 2900 | |||||
| 594*594*45 | 3400 |
