The dual action hand pump can be used to inflate all of our air products with the proper attachments. Dual action means the pump produces airflow with upward as well as downward motion significantly increasing inflation times. Simply turn the release valve anti-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 1.5m long and interlocks to the pump, so that it doesn't fall off while you're pumping. Volume is 2 litres per stroke, very effective for "topping off" large units, since peak pressure is an impressive 14psi. Dimensions & specifications:Delivers a continuous stream of air on both the up and down strokesFour universal valve fittings are included to fit Boston valves and stem valvesVolume is 2 litres per strokePeak pressure is 14psi and includes multiple valve fittings and adaptorsGuarantee and Warranty is 12 months on materials and workmanshipDesigned in the USA *These items are normally stocked and will be delivered within 2-3 days from order. We combined shipping costs, discounts will be applied at checkout - please see our orders, payments & delivery page or contact us for more information*
