Pre Air Filter
This series is designed for seriously polluted general ventilation and the entrance of air control series as pre-filtration or coarse filtration.
G2
Filter size
G3
Filter size
G4
Filter size
For more detailes Contact Us: (021) 55734589
Speciality
Application
Function
Specification
Speciality
This series is designed for seriously polluted general ventilation and the entrance of air control series as pre-filtration or coarse filtration.
DIN53438-F1 and the United States UL900-Class2
Be workable many times after washing the dust collected be widely used in pleated and pocket filter.
Description:
1. Filter efficiency: 40-90% @ 5micron
2. Media: 100% synthetic fiber
3. Max operation temperature: max continuous operating temperature of 1750F (80 ºC)
4. Max humidity: 100%
5. Recommended final resistance: consult factory. Rule of thumb, change filter when the initial pressure drop doubles
6. Frame: Cardboard/ galvanized steel/ aluminum alloy
7. Protect net: Galvanized mesh in one side or double side
Advantage:
1. Adopt galvanized steel net rust prevention, pleated structure, no easy deformed when using.
2. Sealed connection between filter media and frame, protect air leakage
3. Hight quality synthetic fiber media, washable and reusable
4. Pleated structure can increase the filtration area, raise the dust holding capacity, lengthen the worklife
Application:
the pre filter is used first stage filtration of air conditioner system, widely used in food industry
hospital, museums, schools and universities,shipping malls, airport, commercial building, electronics, pharmacy etc
Specification
| Specific | Class | Class | Class |
| Filter | G2 | G3 | G4 |
| Initial ( PA ) | 18 | 20 | 28 |
| Final ( PA ) | 150 | 250 | 250 |
| Dust Holding (G/M²) | 400 | 500 | 600 |
| Thickness | 10mm | 15mm | 22mm |
| Size | 1.0*20m 2.0*20 | 1.0*20m 2.0*20 | 1.0*20m 2.0*20 |
Frequently asked questions
A1: The MOQ is 5pcs.
A2: T/T, L/C, Western Union.
A3: By sea, by air or by express, according to Qty and your demand.
A4: About 3-10 days.
A5: Surely professional factory, set design, manufacturing &sale in one, you can get best factory quote from us.
A6: Size, efficiency, filter frame, media, application, type etc. So that we can offer you exact quote.
