... :900x900 (mm) Electrical interlock on door unit. 220/240 volts, single phase, 50HzWindow Unit: Compressed Air Supply:440x240 (mm) Toughened safety glass ... Volume 1.5 m³/minand standard nozzie size 9mm. Separator Motor:Dust Collector: Dust collector, dustbag, 220V, 50Hz, 550Wand pneumatic cleaning ...