A 1:1 ratio wall mounted suction pump is an essential add on for floor and pit mounted waste oil drainers, and a is a convenient accessory for any other form of mobile waste oil drainer that requires emptying. Coonnected directly to your waste oil storage tank, and coupled with quick connect fittings, this is the cleanest, quickest and easiest way to get waste oil from mobile collection units to your bulk waste oil storage tank. Comes complete with wall mounting bracket and flexible suction hose. Quick connects are an optional extra - see pdf fact sheet for details.