Cardboard Pre Air Filter
Cardboard Pre Air Filter used as Pre filters in commercial and industrial central air conditioning systems,Clean rooms and related industries. It is large air flow pre filter;low pressure drop pre air filter and large dust holding capacity pre air filter.
Product Introduction
Snyli Environmental Technology (Shandong) Co., Ltd. is one of the most reliable manufacturers and suppliers of cardboard pre air filter in China. With abundant experience, we warmly welcome you to wholesale advanced cardboard pre air filter from our factory. For price consultation, contact us.
Products Description
A clean Pre-filter is an excellent way of extending the working life of HEPA filters.
Pre-filters of air purifiers and respirators use physical and or chemical processes with fibrous pleated paper, foam, cotton,ionizers, activated charcoal, absorbents, chemicals, catalysts etc. and clean the air to the designed level before it enters to other filters for further purification.
The Specifications Of Cardboard Pre Air Filter
Frame:galvanized steel, aluminium, stainless steel
Filter media:activated carbon particles or synthetic fiber, fiberglass
Grids:aluminium mesh, galvanized steel mesh
Thickness available: 22mm, 45mm, 95mm etc.
Efficiency:Trapping 40-60% of >=5.0 µm particles
EN 779 Class:G2-G4
Humidity: ≤99%RH
Products Advantage
1. Light weight, economic cost
2. Disposable products, environmentally.
3. Low resistance, large filter area and air volume
4. Cardboard frame with special process, with long working time.
The size of Cardboard Pre Air Filter
Model | Actual size W×H×D(mm) | Air flow(m³/h) | Initial P.D.(Pa | ||
G3 | G4 | F5 | |||
CG3B-17Z-PQ45A | 290×595×45 | 1700 | 55 | 63 | 75 |
CG3B-28Z-PQ45C | 493×595×45 | 2850 | 55 | 63 | 75 |
CG3B-34Z-PQ45D | 595×595×45 | 3400 | 55 | 63 | 75 |
CG3B-17Z-PQ95A | 290×595×95 | 1700 | 50 | 56 | 67 |
CG3B-17Z-PQ95A | 493×595×95 | 2850 | 50 | 56 | 67 |
CG3B-34Z-PQ95D | 595x595x95 | 3400 | 50 | 56 | 67 |
FAQ
Q: Could we supply samples?
A:Yes, we offer free samples, but shipping charges will be paid by buyer.
Q:How long is your delivery time ?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: How to control the quality of production and delivery?
A: Before mass production, we provide sample testing to confirm customers' requirements. And before delivery will do a complete final test to ensure the quality of the goods received.
Q: What's our packing and port?
A: packing : inner package is carton box , outer package is pallet or demands customer's need. port :qing dao
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