Guangdong Haibei Purification Technology Co., Ltd.
Guangdong Haibei Purification Technology Co., Ltd.
Green and white cotton is a common air filter material with many excellent properties and is suitable for different application scenarios.
Product Features:
Designed for pre-filter or coarse filtration in the inlet of general ventilation and air conditioning equipment
Optional combined colors of blue & white, green & white, can better distinguish the air inlet and outlet
High dust holding capactiy and low resistance
Strong fire retradance
Washable for serveral times
Adding glue and strengthen hardness treatment, enhanced dust holding capacity, structure, and it's anti-extrusion, can be used many times after vacuuming or cleaning
SPECIFICATIONS：
| Model NO. | Thickness（mm） | Test Air Velocity(m/s) | Average Arrestance (EN779) | Initial Resistance(Pa) | Final Resistance(Pa) | Dust Holding Capacity(g/m2) | Filtration Class |
| HBJ-10 | 5 | 1.5 | 65% | 15 | 250 | 400 | G2 |
| HBJ-20 | 10 | 1.5 | 70% | 18 | 250 | 420 | G2 |
| HBJ-30 | 15 | 1.5 | 80% | 20 | 250 | 520 | G3 |
| HBJ-40 | 20 | 1.5 | 80% | 25 | 250 | 630 | G4 |
*The above data are from the factory laboratory and are for reference only. The actual product shall prevail.
Application:
Used for coarse filtration in the inlet of general ventilation, air conditioning equipment and industrial purposes such as pollution prevention, public construction, air-conditioning industry, electronics industry, pharmaceutical factory, food industry, etc.
Filter Customization：
Explore our full range of air filters and find the perfect solution for your needs. Please send us your requirements to get custom sizes and thicknesses.
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