SELF PRIMING FUEL HOSE (83009)

Hose designed for overflowing liquids, e.g., draining water from an aquarium, refuelling from a canister into a tank. It works on the principle of gravity, allowing fluids to flow from a higher tank to a lower one. No suction required.

metal tip equipped with a ball acting as a check valve, preventing water backflow
to start transferring liquids, move the tip several times in the liquid container
parameters
Inner diameter [mm]: 13
Length [mm]: 1800