In use as a submersible pressure pump, for example in a cistern or a well, as well as with the adjustable connection pipe in a rainwater tank. Additionally, the pump is excellently suited for household non-potable water supply (excluding drinking water) and garden irrigation with a sprinkler or garden hose, thanks to its innovative automatic function. The multi-stage pump drive generates a high delivery pressure, and the automatic function with integrated dry run protection automatically turns the device on and off based on water demand. The extension pipe with a flexible water connection and shut-off valve allows for individual positioning of the garden hose and is infinitely telescopic. A bracket for mounting on a water container and the practical option for cable winding on the housing, along with the ergonomic carrying handle, complete the system. High quality and long service life of the pump are ensured by the high-quality mechanical seal and the robust plastic housing.