Description and Application: 1. 3 phases can work continuously. 2. Cyclone separator, special star filter and industrial bypass vacuum pump ensures powerful suction and excellent filtering result. 3. Compact design, large wheel, easy to move. 4. Hepa filter is optional according to your needs. 5. Apply to machinery, electronics, ceramics, pharmacy and chemical industry and can be equipped for production line to improve working efficiency and save cost. Technical parameters: Model PV22/55 PV34/55 PV40/55 PV55/125 PV75/125 PV90/125 PV130/125 PV200/125 Voltage 380V 380V 380V 380V 380V 380V 380V 380V Power 2.2KW 3.4KW 4KW 5.5KW 7.5KW 9KW 13KW 20KW Max.Vacuum 22Kpa 26Kpa 26Kpa 27Kpa 30Kpa 30Kpa 31Kpa 35Kpa Airflow 306m3/h 306m3/h 306m3/h 528m3/h 528m3/h 1150m3/h 1150m3/h 1150m3/h Weight 118kg 126kg 126kg 140kg 155kg 180kg 180kg 180kg Noise 72dB 72dB 72dB 77dB 77dB 77dB 77dB 77dB Dust Collector Capacity 55L 55L 55L 125L 125L 125L 125L 125L Filter Area 2.85¡ 2.85¡ 2.85¡ 5.26¡ 5.26¡ 8.52¡ 8.52¡ 8.52¡ Filter-cleaning way Manually Manually Manually Manually Manually Electrically Electrically Electrically Suction Caliber 63mm/2.5" 63mm/2.5" 63mm/2.5" 76mm/3" 76mm/3" 100mm/4" 100mm/4" 100mm/4" Dimensions/mm 1060*640*1400 1400*730*1550 1510*950*1990 Accessories: Standard accessories: 1. PV22/PV34/PV40: Aluminum connection nozzle, diameter 63mm/2.5". 2. PV55/PV75: Aluminum connection nozzle, diameter 76mm/3". 3. PV90/PV130/PV200: flange