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By certification 
Pocket Primary Filter
Using special low-resistance and high-throughput non-woven fabrics as the filter material has a high dust holding capacity.
Frame: Galvanized sheet metal, Extruded anodized Aluminum profile, 20mm
Media: Synthetic fiber
Efficiency: G3、G4
Temperature: ≤70℃
Humidity: ≤100%RH
Applications:
Pre filter for commercial & industrial ventilation system;
Clean room MAU and AHU system;
Hotel and office building.
Pocket Primary Filter | ||||||||||
Number |
Model |
L |
W |
H |
Area |
Airflow.pressure drop |
Efficiency |
|||
mm |
mm |
mm |
m2 |
m3/h |
Pa |
m3/h |
Pa |
|||
|
L |
W |
D*P |
|
|
|
|
|
|
|
1 |
G4592592381 |
592 |
592 |
381*6 |
2.6 |
2500 |
50 |
3400 |
80 |
G4 |
2 |
G4490592381 |
490 |
592 |
381*5 |
2.2 |
2100 |
55 |
2700 |
80 |
G4 |
3 |
G4490490381 |
490 |
490 |
381*5 |
1.8 |
1700 |
55 |
2100 |
90 |
G4 |
4 |
G4287592381 |
287 |
592 |
381*3 |
1.3 |
1200 |
55 |
1700 |
90 |
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/
