Product description

1. Our professional engineer can design different airflow, efficiency, lifetime and environment filters according to requirement of the clients.
2. The filters can be waterproof, corrosion resistance, fire rating, etc
3. Different airflow can be chosen:800-5000m3/H
4. G3- H13 efficiency
5. 2 years lifetime
6. can be customized to different shapes and specifications of cartridge filters.

1. Filter durability test per ASTM F494
2. Air pressure loss per: ASTM F-588
3. ASTM F1977-04: Determining Initial, fractional, filtration efficiency of vacuum cleaner filter test standard.
4. ANSI/ASHARE Standard 52.2-2007: Method of Test General Ventilation Air-Cleaning Devices for Removal Efficiency by particle size.