A pump with a lot of power. It is universally applicable, not only in the water butt. The long power cable provides plenty of scope, regardless of whether lowered into the depths or in the length required for the nearest outlet to achieve. All connections, suitable for Gardena system or compatible terminals of other providers, are present. The shut-off valve on the telescopic tube allows the flexible adjustment of the required amount of water. And when the bin is empty, the pump switches off automatically. I put it on the rain barrels and a cistern. The tons are pumped dry in minutes. The capacity of the pump allows the connection of a long hose. A very well-made pump. Strong buy recommendation.