Original
By certification 
Pleat Primary Filter
These kinds of air filters are very cheap, but they did a good job in purifying the dust air. They have the small resistance and with the large air flow. They often apply to air conditioning system for primary filtration.
Media: non-woven fabric /synthetic fiber and fiberglass.
Frame: Aluminum alloy, Strong card board.
Below are some standard models we have in stock (Also can be customized)
Features:
● Large filtering area
● Low initial resistance
● Large dust holding capacity
● Economical and practical
● Widely used as a pre filter to extend the life of higher efficiency filters
● Premium performance and construction
Applications:
The home, conference room, hospitals and other large building ventilation and air conditioning system or common industrial plant and clean room air distribution system
Pleat Primary Filter | ||||||||||
Number |
Model |
L |
W |
H |
Area |
Airflow.pressure drop |
Efficiency |
|||
mm |
mm |
mm |
m2 |
m3/h |
Pa |
m3/h |
Pa |
|||
1 |
G4Z59259246 |
592 |
592 |
46 |
1.7 |
1700 |
30 |
3400 |
68 |
G4 |
2 |
G4Z49059246 |
490 |
592 |
46 |
1.4 |
1350 |
30 |
2700 |
68 |
G4 |
3 |
G4Z49049046 |
490 |
490 |
46 |
1.2 |
1050 |
30 |
2100 |
68 |
G4 |
4 |
G4Z28759246 |
287 |
592 |
46 |
0.8 |
850 |
30 |
1700 |
68 |
G4 |
5 |
G4Z59259220 |
592 |
592 |
20 |
0.8 |
1100 |
50 |
2200 |
113 |
G4 |
6 |
G4Z49059220 |
490 |
592 |
20 |
0.7 |
1000 |
50 |
2000 |
113 |
G4 |
7 |
G4Z49049020 |
490 |
490 |
20 |
0.6 |
800 |
50 |
1600 |
113 |
G4 |
8 |
G4Z28759220 |
287 |
592 |
20 |
0.4 |
600 |
50 |
1200 |
113 |
G4 |
Note: Pressure drop ±10%
| FAQ |
Q1: Can the product be customized?
A1: Yes, customized filters are available.
Q2: Are you a factory or trading company?
A2: We are Top 5 professional factory with rich experience in clean room engineering in China,and we have 15 patents for our products.
Q3: How long is the delivery time?
A3: It depends on the order quantity. Usually it takes about 15 to 20 working days after receiving your deposit.
Q4: How about the shipment?
A4: By sea, by air or by express, according to the Qty and your demand.
http://www.sn-af.com/
