Roll of filtering media in thermobonded synthetic polyester staple fibre with a basis weight of 200g/m2 Efficiency class G4.
EFFICIENCY class (EN ISO 16890:2016) - Group ISO ePM10 50% (ePM1 = 8% - ePM2,5 = 17% - ePM10 = 53%)
EFFICIENCY class (CEN EN779-2012) - G4
AVERAGE gravimétrie efficiency - 90%
FILTER fabric basis weight - 200g r/mq
MAXIMUM operating température: - 100°C
RELATIVE humidity - 100%
INITIAL pressure drop - 43 Pa
RECOMMENDED final pressure drop - 250 Pa
MAXIMUM pressure drop - 400 Pa
DU ST collection capacity - 351 gr/mq
RECOMMENDED frontal air speed - 1,5 m/s