G3 / G4 Air Filter Material Roll Coarse , Foam Dust Filter Roll Long Operating Life
Brand Name:Air
Model Number:AR-PF
Minimum Order Quantity:negotiation
Delivery Time:around 2weeks upon receipt&stamped PO
Payment Terms:T/T(negotiation)
Place of Origin:CHINA
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Address:
Hexing Industry Park,Jinfeng Town, Zhangjiagang City,Jiangsu Province,China
Supplier`s last login times:
within 30 hours
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Product Details
Synthetic Fiber Air Filter Material/Pre Air Filter/Air Filter Roll
description:
Quick Detail:
1. air filter foam
2. high air flow rate
3. low inital pressure drop
4. high dust holding capacity
5. long operating life
Materials:
Bag filter media is made of multi-material. Three layers of filter media is hot melted by imported automatic welder. The first layer is coarse fiber filter cotton to arrest the major dust in air, thinner layer is the fiber filter paper to arrest the smaller dust, the outside layer as the strengthen protection layer.The material adapts to demands of multilayers of filter material and gradient filtration and prolongs the life-span of the product. The product can be widely used in initial and medium bag filters.
Feature:
1. fine synthetic fiber .
2. color:White,Green,Pink,Yellow.
3. large dust holding capacity, long working life.
4. efficiency:F5-F6-F7-F8 EN779.
5. air blow temperature is above 85°C. Width is 0.6-0.75 m.
6. bag length is requested by customers.
7. after cleaning can be used again.
8. Be composed of non-silicon anti-fracture high-performance
synthetic fibers;
9. Use multilayer and increased density technology;
10. Humidity resistance: 100%;
11. High temperature resistance up to 80 ℃;
12. Can supply in piece or in whole roll.
Application:
Widely used in ventilation and air conditioning system, precision
instrument factory, enterprise, pharmaceutical workshop,
spray-paint room of the place such as air purification. With small
resistance, air volume and let the characteristics of large amount
of dust.It used for coarse dust filter, pre-filter of air filtration
system;Applicable to a variety of industrial product applications,
such as preventing pollution, air conditioning, industrial
emissions and processing smog. Especially suitable for spray
systems, spray-paint workshop’s pre-filter.
Technology parameters:
| No. | Rated air velocity(m/s) | Count efficiency | Resistance(Pa) | Dust holding(g/m2) | Color(EN) | Thickness (mm) | ||
| 0.5μm | 1μm | 2μm | ||||||
| F5 | 0.4 | 60 | 75 | 40 | 170 | Withe | 3±1 | |
| F6 | 0.3 | 35 | 80 | 90 | 50 | 250 | Green | 3±1 |
| F7 | 0.15 | 70 | 85 | 95 | 55 | 130 | Pink | 4±1 |
| F8 | 0.1 | 80 | 95 | 100 | 65 | 115 | Yellow | 4±1 |
pecifications
Synthetic fiber G3/ G4 air pre filter media/ coarse filter material rolls
| Squ | Article | Unit | TDS |
| 1 | Grammage | g/m2 | 650±5% |
| 2 | Thickness | mm | 1.4-1.5 |
| 3 | Average Pore Size | μm | —— |
| 4 | Air Permeability | L/m2.s | ≥1100 |
| 5 | Brust Strength CD | Kgf/5cm | 180 |
| 6 | Tensile Strength MD | Kgf/5cm | 80 |
| 7 | Resin Contain | % | —— |
| 8 | Heat Resistance | ℃ | ≥140 |
| 9 | Filtration Efficiency | % | ≥90 |
| Type | Dimensions | Rated air velocity(m/s) | Initial pressure drop (Pa) | Rated air flow(m2/h) | ||
| Length(m) | Width(m) | Thickness(mm) | ||||
| Rolls | 20 | 1/2 | 20 ± 2 | 1.0 | 38 | 3600 |
G3 / G4 Air Filter Material Roll Coarse , Foam Dust Filter Roll Long Operating Life
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