Seamax SUP 20PSI Intelligent Double Stage Electric Air Pump for Inflatable Boat and Stand Up Paddle Board, Fully Support Inflation and Deflation. 

  • Seamax SUP20D vacuum apparatus is an updated variant from SUP20S; Programmed insightful computerized controller for double stage swelling and LCD show. Significant parts made of marine review designed ABS and Nylon material for strength. Low power utilization, 5-10A (60-120W). Extensive variety of working temperature and dampness. In any case day by day use amid the season or incidentally use in a year, this astounding vacuum apparatus can simply complete a decent job.
  • 1st arrange max speed 350L/min; second stage max speed 70L/min, Pressure setting augmentations 0.5 PSI and support up to 20PSI. Continuous weight observing and auto stop once chosen weight achieved; High effective double air inflators controlled by computerized weight controller module; Supported working extent 0.5 – 20 PSI (20 PSI = 1.378 Bar =138 Kilo-Pascal); precision 0.01 PSI.
  • Built-in sand channel for air consumption & pump cooling framework; Built-in outtake chamber for clamor decrease and better productivity. One-way stomach valve to ensure the inflator and expand the speed. Intended for inflatable vessel, SUP and oar board; About 10 minutes to swell a 12ft SUP or a 9ft inflatable pontoon (3.5 PSI) with air tangle floor (12 PSI) quick and easy.
  • Super light weight 4Lbs and Dimension just 10″x7″x7″ with simple convey handle; Reinforced 4ft air hose. Culminate helpful size for pumping water crafts, SUPs and Paddleboards. 360 degree free turning primary air hose connector gives adaptable pumping positions. Fasten style connectors give culminate air tight.
  • The pump’s 12V DC connector (Car Cigarette Lighter connector) has a worked in 12A wire. Cigarette lighter extra breaker is given the bundle. Pump client manual is incorporated into the bundle and downloadable from our site. Merchant 2 years guarantee inclusion inside USA & Canada. Client 100% fulfilled guarantee!

SUP20D Description Easy to utilize contact catch on convey handle; Backlit LED screen for pre-set and constant pneumatic stress show; PSI and Bar double units show; 9ft Power line and 3.5ft nylon air hose, Universal HR air valve connector and 3 distinctive size O-Rings to fit most inflatable SUP. Clamor decrease inflators for calm task. Shrewd 12V DC electric draw accompanies computerized control, LCD weight show. The pump would auto be able to stop at pre-set weight, or 20 minutes consistently working time came to. Reasonable for inflatable water crafts and SUPs furnished with HR (Halkey-Roberts), Bravo, Naru or comparative compose air valves, that they have a turning pin or pushing down stick at the center to control the valve’s Open & Closed position. Pick a best size silicon O-Rings to keep the association best water/air proof. On the off chance that in excess of 1 SUP use in the meantime, Please quick chill off the pump by running noticeable all around for 1 minute between each utilization. Pump is intended to utilize it in tropical region, for example, Florida. Specification – Model: Seamax SUP20D

– Pump Support Rate: 0.5-20 PSI (0.034-1.378 Bar)

– Digital Sensor Accuracy: 0.01 PSI

– Controller Method: Pre-customized computerized controller board

– Max Pumping Speed: 350L/min at first Stage, 70L/min at second stage

– Pump Stage 1: Sealed & Quiet turbo fan for high volume swelling

– Pump Stage 2: Engineered barrel compose blower for high weight

– Dual Inflators Switch Point: 0.65 PSI

– O Ring Thickness: 0.3mm/0.5mm/0.6mm

– Sand Filter: Built-in channels for air admission

– Pump Working Voltage: 11-14V DC

– Max Energy Consumption: 10A, 120W (12V)

– DC Power Cord Length: 9ft (2.75m)

– Air Hose: 3.5ft Length & with HR Valve Adaptors

– Product Net Weight: 3.6 Lbs

– Limited Warranty: 2 Years inside USA & Canada


– Version 2 air hose unit for Seamax SUP Electric Pump

– Leafield C7 air valve adaptor

Weight 4.1 kg
Dimensions 10.55 × 7.44 × 6.81 cm







Seamax Marine




Seamax Marine and Outdoor




Seamax Marine and Outdoor


Seamax Marine and Outdoor


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