Lightweight construction Produces air on both the up and down stroke Ideal for inflatables, large and small Non-kink hose Includes adapters to fit a wide range of valves Spend less time inflating your float tube and more time on the water with the Double Action Hand Pump. Made from lightweight, non-corrosive plastic, this Double Action Hand Pump produces air on both the up and down stroke, making it the perfect hand pump for large inflatables such as float tubes and pontoons. Large footplate and handle provides stability, and the large, non-kink hose comes with adapters that fit virtually any type of valve currently used on inflatables. Capacity: 66 gallons at 60 strokes per minute. Pressure: up to 14.7 pounds per square inch.