Seamax SUP20Max Electric Air Pump for Inflatable SUP and Boat

The Seamax SUP20MAX RED Edition air pump is an upgraded version within the SUP20 pumps family, featuring an intelligent proactive digital controller, voltage sensor, temperature sensor, and overheat protection for managed dual-stage inflation. Users can easily monitor the real-time working status through the backlit LCD display and audible indicator. The pump is constructed with major parts made of marine-grade engineered ABS and Nylon material for maximum durability, with a low power consumption range of 60-120W (0-20PSI) and a wide range of working temperature and humidity.

This new version of the Seamax pump also includes a smart monitoring feature, which allows the computer to monitor real-time pressure and find the best timing to switch to the 2nd stage. The internal temperature and continued working time of the pump are also monitored, with an Auto Stop Protection feature built-in. The 1st stage has a maximum speed of 350L/min, while the 2nd stage has a maximum speed of 70L/min, with pressure setting increments of 0.5 PSI and support for up to 20PSI. The pump also features real-time pressure monitoring and auto-stop once the selected pressure is reached, with high efficient dual air inflators controlled by a digital pressure controller module.

Additionally, the pump includes a built-in sand filter for air intake and pump cooling system, as well as a built-in outtake chamber for noise reduction and better efficiency. A one-way diaphragm valve protects the inflator and maximizes speed. The pump is designed for inflatable boats, SUPs, and paddleboards, with the ability to inflate a 12ft SUP or a 9ft inflatable boat (3.5 PSI) with air mat floor (12 PSI) in about 10 minutes.

The pump is super lightweight at 6 lbs and has dimensions of only 10”x7”x7” with an easy carry handle, as well as a reinforced 3.5ft air hose. The 360-degree free turning main air hose connector provides flexible pumping positions, while screw-in style adaptors ensure a perfect airtight seal. The pump’s 12V DC connector (Car Cigarette Lighter connector) includes a built-in 12A fuse, and a spare fuse is provided with the package. The pump user manual is included in the package and downloadable from the Seamax website.

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