High Flow Fuel Siphon Pump: The non-slip rubber airbag of the manual siphon pump has a one-way oil inlet valve and a one-way oil outlet valve device. The flow rate is very large and the flow rate is 10 liters per minute. The thickened pipe wall can be durable. Durable material: The fuel pump hose is made of high quality EVA and PVC materials, odorless and non-irritating, the hose is flexible, has excellent oil resistance and is ultra-transparent, so you can easily see the water flow. Easy to use: insert the oil inlet pipe into the bottom of the oil tank, insert the oil drain pipe into the prepared oil tank, squeeze the rubber ball 3-5 times, the liquid will flow out automatically, the more the drop is important, the more the flow. Wide Application: The fuel bulb pump can easily transport or discharge gasoline, diesel, gasoline, oil, water and other common liquids, and can also be used as a water changer for home aquariums. /li> Auto parts: Using the hand siphon pump, you can change