| Customization: | Available |
|---|---|
| Mateiral: | 100% Polyester Fiber |
| Weight: | 200GSM |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Primary filter cotton
This series mainly absorbs the larger particles to prevent the early ceiling filter block, it is made from hardened fiber and is covered with glue for hardening and stabilizing the fiber, the hardness and density are better than the same kinds of products, the primary filtration efficiency and the air flow rate have been increased.
Application: ≥5μm , Filter dust (especially used in the train or the subway, where the place has air-conditioner),
pre-filter through air filter program
Type: pads or rolls size
Media: synthetic fiber with gradual density,
Washable: about 2-3 times
Hardened primary filter(blue & white)
|
Model |
BWF-200G |
BWF-150G |
|
Weight: |
200gr/sqm |
150gr/sqm |
|
Thickness: |
15mm |
13mm |
|
Air Flow Rate: |
1980m3/h |
2160m3/h |
|
Initial Resistance: |
15pa |
15pa |
|
Final Resistance: |
200pa |
200pa |
|
Medium Arrestance: |
77.40% |
68.30% |
|
Air Velocity: |
0.55m/s |
0.60m/s |
|
Dust Holding: |
285gr/sqm |
254gr/sqm |
|
Max Temperature: |
1100C |
1100C |
|
Filtration Class: |
G3(DIN 24185) |
G2(DIN 24185) |
|
Flame Resistance: |
F-1(DIN 53438) |
F-1(DIN 53438) |
This series is made of prolonged and hardened fiber, it is sprayed with
special blue glue. The blue glue is able to show the use life directly,
when the blue part being covered with dust totally, the filter must be replaced.
Primary filter(white)
|
Model |
WF-200G |
WF-150G |
WF-120G |
|
Weight: |
200gr/sqm |
150gr/sqm |
120gr/sqm |
|
Thickness: |
18mm |
15mm |
10mm |
|
Air Flow Rate: |
1620m3/h |
2050m3/h |
2160m3/h |
|
Initial Resistance: |
16pa |
15pa |
15pa |
|
Final Resistance: |
200pa |
200pa |
200pa |
|
Medium Arrestance: |
82.50% |
75.40% |
66.40% |
|
Air Velocity: |
0.45m/s |
0.50m/s |
0.60m/s |
|
Dust Holding: |
325gr/sqm |
269gr/sqm |
246gr/sqm |
|
Max Temperature: |
1100C |
1100C |
1100C |
|
Filtration Class: |
G4(DIN 24185) |
G3(DIN 24185) |
G2(DIN 24185) |
|
Flame Resistance: |
F-1(DIN 53438) |
F-1(DIN 53438) |
F-1(DIN 53438) |
){kind=link}