Vacuum hose adapters for all common sizes

Hose adapters for all common (at least what I could find online) hose sizes.

All adapters have:

• Each size has an option of Outer Diameter measurement or Inner Diameter.
  • Outer Diameter (OD): Intended for the printed tube to go inside your existing hose.
  • Inner Diameter (ID): Intended for the printed tube to go over your existing hose or nozzle.
• 40mm long connector at each end
• 3mm taper on each connector, from -1.5 to +1.5
• Wall thickness of 2mm
• A hose stop on the large end
• Designed so supports are not needed

Printing

2025-01-17: I have added print profiles for the models to make it easier to print. With each folder as a single print profile. Its slow to do so please let me know if its helpful, and I will do for my other models?

• Perimeters 5:
  • The model should be printed so that its all walls, (except for the stop if you want). Increasing the number of perimeters to 5 should do be enough but check in the slicer
• Orientate so stop is tapered side
• Supports are not needed

The stop is tapered on one side. Stand the model so its tapered side down to get best results

These were all generated with this OpenSCAD Parametric model. If any of these don't suit you can customise your own, or let me know and I can generate it.

Related models
Hose Fittings collection
Parametric model (used to generate all the below models)

• Vacuum nozzles for all common hose sizes
• Vacuum hose flanges to connect to flat surfaces
• Dyson V6 hose attachments
• Vacuum hose adapters
  • Straight hose adapters
  • Y connector / splitter for all common sizes
  • 30° elbow hose adapters
  • 30° tapered elbow hose adapters
  • 45° elbow hose adapters
  • 45° tapered elbow hose adapters
  • 90° elbow hose adapters
  • 90° tapered elbow hose adapters
• Magnetic Hose connectors
  • 50mm magnetic hose connectors
  • 100mm magnetic hose connectors
• Barbed tube connectors
  • Tube Fittings 4mm-24mm
  • Vacuum hose to tubing adapters for all common sizes
  • Tube Y connector / splitter fittings 4mm-24mm

edit 2023-02-11

• Added sizes, 4.5", 5", 120mm, 125mm, 150mm

edit 2023-02-02

• Added Internal Diameter (ID) connections. Previously I only supported Outer Diameter (OD) only. Now there is ID-ID, ID-OD, OD-OD.
• Removed redundant sizes where the Metric and Imperial sizes are very close. I.E. 1.25in is 31.75mm, so 32mm is not needed.
• Included connectors for connections two of the same size hose together.

edit 2022-12-06

• Added hose size 1 7/8in

Design by ostat on MakerWorld (license: BY).