Aqua Marina 2021 Liquid Air V3 Triple Action Pump - to 30 PSIBrand new Super Volume Pump designed by Aqua Marina with a Shock Proof Guage and an increase in max pressure to 30 PSI.Specification:• Capacity 3.2+3.2L, max. pressure 30psi• Switch knob to change comfortably from triple to double or single action• Seals and anti-sand filter for long life of pump• Shockproof gauge   Aqua Marina is one of the most popular iSUP, Kayak and Speed Boat brands and over one million Aqua Marina boards are currently been enjoyed worldwide. Aqua Marina are proud to offer an affordable, high quality line of water sports products designed to meet the widest range of use in today’s most popular water sport activities.