Description:GE PTFE Filter Characteristic 1. GE Prevail Eptfe 2. Meet EN1822 standards in the MPPS 5 CM/SEC air the efficiency can reach to H13more than 99.97% @0.3um it is real HEPA filter. 3. Repeating using. 4. Good strength not easy for damage
GE PTFE Filter
Characteristic
1. GE Prevail Eptfe
2. Meet EN1822 standards, in the MPPS 5 CM/SEC air, the efficiency can reach to H13,more than 99.97% @0.3um, it is real HEPA filter.
3. Repeating using.
4. Good strength, not easy for damaged, non-protection net
5. Reproducible
6. Good performance of Acid-base and corrosion
7. Suitable for vacuum cleaner, industrial filtration and medicine
Test Standard:
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.