Yellow Color Bag Air Filter Roll Media Ultrasonically Welded
Product Description
Material and Performance
Bag filter roll 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
Advantages :
1.fine synthetic fiber .
2.color:Pink,Yellow.
3.large dust holding capacity, long working life.
4.efficiency:F7/ F8 EN77.
5.air blow temperature is above 85°C. Width is 0.6-0.75 m.
6.bag length is requested by customers.
7.washable .
Applications :
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.
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 | White | 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 |
