China Synthetic Fiber Material G4 Pre Filter Roll Ceiling Filter, Find details about China G4 Pre Filter Media, Pre Effiency Filter from Synthetic Fiber Material G4 Pre Filter Roll Ceiling Filter
Model | Dimensions | Rated air velocity(m/s) | Initial Pressure(Pa) | Rated air flow(m3/h) | |||||
length(m) | width(m) | Thickness(mm) | |||||||
RT-200 | 20 | 1.0/2.0 | 15±2 | 0.3 | ≤30 | 5400 | |||
Remark:Other specifications can be customized | |||||||||
Filtration class | G3(EN779),EU3(EUROVENT) | Flammability rating | F1(DIN 53438), B1(GB/T 17591-2006) | ||||||
Moisture resistance | ≤99%RH | Filter particles | ≥5μm | ||||||
Final pressure | 250Pa | Humidity | ≤100ºC | ||||||
Avg.arrestance | ≥85%(ASHRAE52.1-1992) | Dust holding capacity | 500g/m2 | ||||||
Temp.short peaks | 120ºC | Temp.resistance | 130ºC |