FRS-40 Air Inlet Cotton, Coarse filter cotton, Filter dust
| Place of Origin:Guangdong China (Mainland) | Brand Name:FRESH | Model Number:G4 | color:white |
| Type:supply pads or rolls size | Media:synthetic fiber with gradual density, inlet side is blue | Washable:about 7-8 times | EN779 class:G4 |
| Thickness:20mm | Package:PE bags | Temperature resistance:100°C | Usage:clean dust and ash in air |
| Material:polyester fiber |
FRS-40 Air Inlet Cotton, Coarse filter cotton, Filter dust
Advantages:
1.Washable and reusable
2.Low initial resistance
3.Large dust holding capacity
4.Flexible
5.Economical and practical
Application:applicated in high standard ventilition system as following equipment,
1. Air conditioning and air ventilation systems.
2. Air supply system as a pre-filter in dusty situation.
3. Spray systems and baking devices, air supply pre-filter and uniform air flow.
Type:supply pads or rolls size
Media:synthetic fiber with gradual density, inlet side is blue.
Washable:about 7-8times
EN779 class:G4
Average arrestance:88%(ASHRAE52.1-1992)
EUROVENT4/5 class:EU4
DIN53438 Non-flammability Standard:F1
Final resistance: (suggested) 150Pa-250Pa
Max. Dust holding capacity:520g/per stere
Temperature resistance:100°C
Specification:
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 | 1.5 | 20 | 5400 |
| Packaging Detail:PE bags |
| Delivery Detail:After payment within 10 days. |
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