ITEM NAME:Multi-Purpose Safety Siphon Self Priming Pump 6 Foot High Grade Hose 1/2 Valve D.F eature: 1/2" ID Premium Siphon Has A Flow Rate Of Up To 3.5 Gallons Per Minute - Connects To Garden Hose With 1/2" Adapter. A simple vigorous pumping action starts the siphon flow instead of sucking it out with your mouth or hands.
