Airhead Double Action Hand Pump

Airhead Double Action Hand Pump. It delivers a continuous stream of air on both the up and down strokes. Simply turn the release valve counter-clockwise and you're pumping air only on the down-stroke. This is a great option when your inflatable is almost full and there's back pressure. Four universal valve fittings are included to fit Boston valves and stem valves. The accordion-style hose stretches to 5 ft. long and interlocks to the pump so that it doesn't fall off while you're pumping. Volume is 2 liters / stroke. Very effective for "topping off" large towables in the boat since peak pressure is an impressive 14 psi. Specifications for Airhead Double Action Hand Pump: Manufacturer: Airhead Color: Black/Yellow Package Contents: Airhead Double Action Hand Pump Airhead AHP-1: Double Action Hand Pump