This product has the characteristics of reliability, simplicity, universality, large filtration area, low resistance, and large dust holding capacity. Suitable for various occasions that require air filtration, such as air conditioning and fresh air system pre filtration, gas turbine and air compressor pre filtration, clean room return air filtration, etc.


Efficiency | G3,G4(EN779:2012) |
Specifications | Metal frame/Pleated non-woven synthetic media with wire netting on two siders |
Features | Reliable,international dimensions,compact structure,low initial resistance |
Applications | Prefiters for AHUs and other venlation systems/Prefiters for gas turbines |

Model | Efficiency | Size WXHXD mm | Media Surace Area m² | Intitial Resistance Pa | Airflow m³/h |
CB6605 | G3 | 595×595×46 | 1.2 | 40 | 3400 |
CB3605 | G3 | 290×595×46 | 0.6 | 45 | 1700 |
CB6610 | G3 | 595×595×96 | 2 | 40 | 3400 |
CB3610 | G3 | 290×595×96 | 1 | 48 | 1700 |
CB6605 | G4 | 595×595×46 | 1.2 | 40 | 3400 |
CB3605 | G4 | 290×595×46 | 0.6 | 45 | 1700 |
CB6610 | G4 | 595×595×96 | 2 | 45 | 3400 |
CB3610 | G4 | 290×595×96 | 1 | 50 | 1700 |


Note:Other off-standard specifications are available upon request.Tolerance is ±15%for rated airflow.