GP series three-phase series heavy duty Can absorb iron, glass, steel grit, stones and other and a lot of dust.
1 Industrial-grade vacuum pump, strong and durable; 2 Can work long hours continuously 3 Manual vibrating dust filter unit; 4 Rapid loading and unloading of of collecting barrel; 5 Electrical control: INNISS patent fully automatic electrical control, 60335-2-69:2003 EN electrical meter standard and 73/23/EEC electrical instructions 6 With cyclone suction by 20%, (avoid cut dust) 7 Overload, over current, lack of phase switch. 8 Equipped with large star/filter