The pump/pump for the drill is a great offer for anyone who appreciates smart solutions. Thanks to the pump, in a few moments you will turn the spinner into an efficient device that will work both in the garage, in the car workshop, and in the garden. A non-return valve prevents liquids from flowing backwards. The pump is used to drain fuel (diesel), liquid, oil, water from the radiator and other liquids. Very efficient, the pump will work in all conditions. The rotor ensures long operation. Indispensable for vacuuming hard-to-reach places. Especially suitable for pumping or pumping smaller amounts of water. Simply connect to an electric screwdriver. The drive shaft fits the cam chuck of any standard electric screwdriver (Ø 8 mm) TECHNICAL DATA : Performance: 900L/h Maximum liquid supply height: 40 m 1/2 inch tip THE PUMP MUST BE PRIMED BEFORE USING ***TURN ONLY TO THE RIGHT SIDE! If the pump is used in a left-hand turn, the warranty will not apply in the event of failure***