The metabo asa32 l all purpose vacuum is mobile and lightweight it has a 32 litre tank capacity and vacuum with a 240 volt auto takeoff and is ideal for cleaning the construction site workshop and vehicles this commercially registered vacuum with a certification for dust class l and a 3600cm2 filter surface has a dust retention capacity of 99 the as20l has a new motor design improving suction from 170mbar to 210mbar and thanks to a tangential air inlet which catches the larger dust particles bef