The top-of-the-range Karcher SP 7 is our most powerful submersible dirty water pump. Capable of pumping 15,500 litres of water an hour, it gets the job done in record time, whatever the problem.Perfect for clearing flooded water or emptying a pond or swimming pool, the SP 7 handles dirt particles of up to 30mm in diameter. The water level sensor can be height adjusted to your desired level, allowing the pump to switch on and off automatically once contact with the water has been lost, preventing dry running.
Pumps