This 12 and 24V diesel self-priming transfer pump is ready to use and is an ideal solution for refueling construction and agricultural vehicles and equipment while on the move. The transparent inlet hose ensures visually that the pump is priming sufficiently. It is fitted with a filter to minimise contaminates entering the pump's internal mechanisms. There is an aluminium pump nozzle with a two-speed trigger. The robust motor has a duty cycle of 30 minutes on/off. Its lightweight and compact design is great for easy storage and maneuverability. Supplied with positive and negative leads fitted with sprung loaded crocodile clips, plus other useful accessories.