1. good filtration to purify the air 2. used in ventilation and spray system 3. good absorption, easy dedust
Character of Product
1. G primary efficiency filter box has the advantage of light weight, low cost, low resistance and compact structure.
2. The main material of G primary efficiency filter box is G type primary compaction fiber. The back of the folding filter material is supported by the metal net and the frame of the filter box is cardboard and we can provide galvanized iron or aluminum alloy profiles according to customer’s demand.
Filtering Effect
1. Fluffy filter fiber, large dust capacity, low resistance.
2. Wooden propeller cardboard, mold cutting pressure, stable quality, high strength.
3. Easy disposal, high stability and in line with the requirement of environment protection.
Grade
| Specification | Rated air flow | Initial resistance | Finish resistance | Filtering area | Average weight efficiency |
mm | m³/h | Pa | Pa | m² | 100% | |
DVG3 | 595×595×45 | 3400 | 61/65 | 220/230 | 1.96 | 85/90 |
290×595×45 | 1700 | 60/65 | 220/230 | 1 | 85/90 | |
DVG4 | 595×595×90 | 3400 | 70/75 | 230/240 | 1.96 | 88/92 |
290×595×90 | 1700 | 70/75 | 230/240 | 1 | 88/92 |
DVG Series Primary Efficiency Air Filter Cotton