The siphon pump is a quick and easy method for transferring liquids.A simple press on the red nozzle is necessary to easily trigger the siphon.When at full flow, it can pump around ten liters per minute.It can be used to pump gas, gasoline, biodiesel, oil, kerosene and even water from aquariums. Features: at full flow, it spins at around 10 liters per minute to empty containers faster and clearer than a shovel. Made with sturdy PE plastic, suitable for transferring chemicals, concentrated acids, solvents and alcohols;methanol, biodiesel, isopropyl and gasoline. Easy to use, no-mouth siphoning. Place the elbow end of the siphon in the liquid and the other end in the container;squeeze the nozzle to start the flow;To stop suction, lift the nozzle above the liquid line or twist the screw cap to release the vacuum. Its size and lightweight design make it perfectly portable, suitable for projects away from home. Suitable for use in your garage, basement, bathroom, store and yard for any liquid transfer project. Features: Material: PVC The color red Item Length: 540mm/21.26inch, 520mm/20.47inch Package Weight: 130g / 4.59 ounces Package size: 390*50*50mm/15.35*1.97*1.97inch Packing list: 1 * siphon pump