Item Type: Siphon Pump Material: Rubber + PVC Function: Manual Siphon Pump Colour: Black PVC Hose Length: Approx. 80cm / 31.5in, 122cm / 48in PVC Hose Outer Diameter: Approx. 9mm / 0.4in Outer Diameter of the Rubber Hand Pump Port: Approx. 8mm / 0.3in Package List 1 x Rubber Hand Pump 2 x PVC Hose 2 x Hose Clamp 1. Does not suit for salt water or corrosive liquids. 2. The liquid you want to discharge must be higher than the barrel you enter. 3. Please put the hose in the container, not just on the surface. 4. The fluid you are trying to extract must be higher than the inlet bucket. The joint end must remain inside the fluid, not just on the surface. 1Siphon Pump: Through simple manual operation, the siphon pump can quickly transfer fuel without leakage. 22Pcs PVC Hose: Soft PVC hoses have 9mm large outer diameter, which ensures large flow and high efficiency. 3Flexible Use: Suitable for gasoline, oil, water and other common liquids, also ideal for emergency gas transfer. 4Application: Can be used on fuel tank without anti theft filter net, such as on lawn mower, hedge trimmer, etc. 5Easy to Carry: Both the carrying and storage are very conveneint with light weight and compact size.