Features： 1、【Quick and efficient,especially for immediate needs】Our upgrade new style siphon ball starts a siphoning liquid flow only in 5 seconds,and with the thickened hose,large oil spout,higher liquid volumes for faster pumping.Build-in Stop valve prevents the backflow of the fluid. 2、【Easy to Operate】This Lightweight and portable siphon pump has an arrow to show the direction of the fluid, which is easy to use.After connecting the PVC hose, put the upper hose into the box to be extracted,put the lower hose into container, and the fluid will flow automatically by squeezing the ball a few times(The extracted source container must higher than the receiving containers). 3、【Corrosion resistance for long last use】The siphon ball is made of high-quality rubber,which is thick and durable;thickened PVC hose (thickness: 1.7mm, inner diameter: 14mm)which is petrol,high temperature and corrosion resistant. 4、【Hose Clamp Secures】There are metal clamps at the siphon pump connecting tip and hose, which can make the two more tightly connected for prevents oil leakage(2 metal clamps included). 5、【Widely Applicable】This manual pump is for gas, coolant,fuel,petrol,diesel,gasoline,oil,water and other common liquids,also can be a water changer for fish tank at you home.【Only for various vehicle without anti-theft filter net】 Specification： Features: 【Quick and efficient,especially for immediate needs】 Our upgrade new style siphon ball starts a siphoning liquid flow only in 5 seconds,and with the thickened hose,large oil spout,higher liquid volumes for faster pumping.Build-in Stop valve prevents the backflow of the fluid. 【Easy to Operate】 This Lightweight and portable siphon pump has an arrow to show the direction of the fluid, which is easy to use.After connecting the PVC hose, put the upper hose into the box to be extracted,put the lower hose into container, and the fluid will flow automatically by squeezing the ball a few times(The extracted source container must higher than the receiving container). 【Corrosion resistance for long last use】 The siphon ball is made of high-quality rubber,which is thick and durable;thickened PVC hose (thickness: 1.7mm, inner diameter: 14mm)which is petrol,high temperature and corrosion resistant. 【Hose Clamp Secures】 There are metal clamps at the siphon pump connecting tip and hose, which can make the two more tightly connected for prevents oil leakage(2 metal clamps included). 【Widely Applicable】 This manual pump is for gas, coolant,fuel,petrol,diesel,gasoline,oil,water and other common liquids,also can be a water changer for fish tank at you home【Only for various vehicle without anti-theft filter net】. Note： 1. Installation must be in accordance with the direction, → direction downward (if installed in reverse, the liquid will not come out). 2. It must extract the liquid from a higher place to a lower place. 3. Recommend that siphon ball is slower than the liquid being pumped. 4. After liquid is flow out,you can stop squeeze the siphon ball. 5. If the vehicle's tank contains an anti-theft strainer, you can only inject but not extract. 6. Include a whole 1.5m hose, you can cut it according to your needs. Specifications: Color: Multicolor Material: PVC + Rubber Hose length: 1.5m Item Size: 240*63*50mm/9.44*2.48*1.96in Item Weight: 180g/6.34oz Package Size: 400*280*70mm/15.74*11.02*2.75in Package Weight: 190g/6.7oz Packing List: 1 * Siphon Pump 1 * 1.5m Hose 2 * Metal Clamps Package List： 1 * Siphon Pump 1 * 1.5m Hose 2 * Metal Clamps