Inflatable SUP (iSUP) Pump to Standard Nozzle Adapter (customizable)

thingiverse

An adapter for various inflatable watercraft and toys that accepts a standard round connector is available. This accessory allows users to inflate their boats and water toys using an Aqua Marina iSUP pump or similar devices. The design of this model is specifically optimized to be printed without the need for supports, making it easier to produce at home. The nozzle has a slightly conical shape and features start/end diameters that vary by +/- 0.5 mm from the desired diameter. Users can customize various parameters of the adapter, including its nozzle diameter and length. However, the wall thickness is set at a fixed value of 2 mm. Additionally, users can adjust the length of the conical transition segment if needed. This adapter has only been tested with an Aqua Marina pump, so compatibility with other pumps may vary.