Main components | Coarse fiber perforated (PET) + chemical fiber mesh + fine fiber (PET) | Flame retardant grade | F1(DIN 53438), B1(GB/T 17591-2006) |
Filtration Class | G3, G4(EN779) | Temperature resistance | ≤100℃ |
Filter object | ≥5μm coarse dust and foreign matter (paint mist particles) | Instantaneous temperature resistance | 120℃ |
Average weighting efficiency | 95%(ASHRAE52.1-1992) | Humidity resistance (relative humidity) | ≤100% |
Model | Thickness (mm) | Weight (g/m²) | I.N.P (Pa) | F.N.P (Pa) | Rated air velocity (m/s) | CMH | Paint capacity (kg/m2) | Capture efficiency |
RT-DPA30 | 30 | 300 | 25 | 300 | 0.6 | 2200 | 18 | >90% |
RT-DPA40 | 40 | 400 | 30 | 300 | 0.6 | 2200 | 25 | >95% |
RT-DPA50 | 50 | 500 | 35 | 300 | 0.6 | 2200 | 30 | >98% |
Note: Other specifications can be made for customers. |