AIMOONSA manual transfer pump, ideal for siphoning gasoline, diesel, oil, water, and other non-corrosive liquids. Body with high-quality rubber suction ball and transparent flexible PVC hose of 2 m (diameter 20 mm) that is resistant to corrosion and high temperatures. Quick start: 2–3 presses are enough to start the flow; flow up to 10 L/min. Supplied with built-in check valve and control valve to prevent backflow and adjust the flow. Portable, lightweight design without a rust-prone loop. Applications: vehicles (car, motorcycle, tractor), boats, lawnmowers, aquariums, waterbeds, and other equipment that requires a safe and simple siphon. Usage tips: the liquid level to be pumped must be above the suction point; immerse the hose end in the liquid. Do not use with saltwater or corrosive liquids. Only suitable for tanks without a protective mesh for gasoline. Composition: rubber suction ball, transparent PVC hose 2 m. Lightweight and easy to store.