- Guaranteed Secure Payments on Every Order
- Refund if your item is not delivered or as described
- Buyer Protection after order confirmation
- Size: 10~1000
- Place of Origin: Shandong, China
- Brand Name: AOBO
- Model Number: Pre air filters
- Weight: 2.000 kg
Features
Frame: Paper, Aluminum
Media: Non-woven reinforced cotton &synthetic media
Media support grid: welded steel wire, anti-corrosive
Fire retardant grade: UL-2 listed. (UL 900)
Humidity: <= 100% RH
Recommended Max. Final Pressure drop: <=225 Pa
Applications
Pre filters for commercial & industrial AHU.
Advantages
Metal mesh support at downstream, with strengthening cross together
"V" shape of stainless steel wire designed at the upstream, user can replace the material very easy ,the frame can be reused
Filter media and frame bonded by adhesive, can ensure no bypass or leakage even under large air flow
Hasp avaiable, if needed by installation type
Standard specification
Model | Outside Dimensions(mm) | Rated air flow(m3/h) | Initial resistance(Pa) | Efficiency(class) | Filter media | |
| 295×295×10/20mm 12 ″×12 ″×1/2 ″/1 ″ | 800m3/h | 25Pa | 40% weight | G1 G2 G3 | Non-woven reinforced cotton & synthetic media |
| 495×295×10/20mm 20 ″×12 ″×1/2 ″/1 ″ | 1300m3/h | ||||
| 495×495×10/20mm 20 ″×20 ″×1/2 ″/1 ″ | 2200m3/h | ||||
| 595×295×10/20mm 24 ″×12 ″×1/2 ″/1 ″ | 1600m3/h | ||||
| 595×295×10/20mm 24 ″×12 ″×1/2 ″/1 ″ | 1600m3/h | ||||
| 595×595×10/20mm 24 ″×24 ″×1/2 ″/1 ″ | 1600m3/h | ||||
*According to user requirements to customize different specifications and types of filter
Contact person: Mr. David Zheng
Shandong Aobo Environmental Protection Technology Co., Ltd.
Office Addr.: Room 8210, Qilinjingge Business Building, No.149 Songjiazhuang, Fengtai District, Beiing, China
Head Addr.: Wucheng Economic Development Zone, Dezhou, Shandong, China
Phone & Whatsapp: 86- 155 1063 9016
- Size: 10~1000
- Place of Origin: Shandong, China
- Brand Name: AOBO
- Model Number: Pre air filters
- Weight: 2.000 kg