High Flow Portable Fuel Transfer Pump Kit for Petrol Diesel Oil Liquid Water Fish Tank with 2 M Pipe Hand pump for air, water, oil, and other common liquids; great for transferring gas in an emergency. Never begin the syphoning process with your mouth open; it is incredibly risky and incredibly ineffective. Not appropriate for drinking water, salt water, or other corrosive or chemical substances. Only when the target container is lower than the source container will the pump operate. You can pinch the hose as the liquid approaches and take out the hand pump while putting the hose end in the intended container. * Lightweight and portable siphon hand fuel pump, suitable for various vehicles without anti-theft filter net, such as brush cutter, lawn Mower, hedge trimmer, etc. * You never have to start the siphoning process with your mouth again, it's extremely dangerous and grossly inefficient. Not suitable for drink water, salt water and any chemical liquids. HOW TO USE: Thicken clear PVC pipe, no harden, oil and high temperature and corrosion resistant makes this pump transfer longer service life. SAFE TRANSFER: Perfect and safe transportation of fuel, petroleum, gasoline, diesel, water or non-corrosive liquids. GOOD CAPACITY & 2M SIZE: Upgrade siphon pump has stronger oil absorption capacity, allowing you can achieve a faster and efficient fuel transfer.