SUP Inflation Adapter for Parkside Electric Air Pump

This 3D-printed adapter lets you connect your Parkside electric air pump (commonly sold by Lidl) to a standard SUP valve. No need for manual pumping anymore—just plug in and inflate with ease!

The adapter is optimized for a secure and airtight fit on both ends:

Pump side : Fits the round nozzle of the Parkside compressor.

SUP side : Compatible with most common Halkey-Roberts (HR) valves found on SUPs.

Features:

One-piece design

Contains seal out of TPU

Tight push-fit connections—no glue required

Tested with PLA and PETG (PETG recommended for durability)

Print settings:

Layer height: 0.2 mm

Infill: 30%

Supports: Yes, Tree

Orientation: Print tilted

Material: PETG preferred,

Disclaimer: This adapter is intended for low-pressure pre-inflation . Most SUPs still need to be topped off to full pressure using a hand pump. Do not leave the pump running unattended.