industry vacuum cleaner

There is a special place where there is a strong point of the three,there are nearly double the largest 6.23KG filter paper capacity,increase withthe main cotton filters,which can reprovaision micro-filter or filters can filter 0.3-0.1 micron dust.They are widely used for micro-electronics,bio-medicine,optical fiber cable,food and beverage,precision instruments,semiconductors etc. Specifications: power consumption:1200W; max power consumption:1300W; voltage:100-220V vacuum suction:>=20kpa suction:270W air flow rate:38liter/s vacuum pressure:2270mm/WG Easy-to-empty transparent dust tank Feature:1)2000 hours continuous operation 2)speed:19800rpm/min 3)overheating protection switch for motor