Is this 3D model free to download?

Yes, Simple 3 Way Servo Valve is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by doctek, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Simple 3 Way Servo Valve 3D printable model by doctek

Simple 3 Way Servo Valve

Source: Thingiverse by doctek

The Simple 3 Way Servo Valve is a free printable 3D model from Thingiverse by doctek. A cheap 3-way valve becomes much more useful when it is actuated by a servo! Use this as part of an elaborate aquarium air system, a component in an automatic watering scheme, or. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

142 saves Source: Thingiverse Updated 2026-10-16 License: CC-BY-SA · commercial OK Category: Education & Science

Tags: aquaponics, aquarium, pump, servo, syringe pump, valve, watering

About this model

A cheap 3-way valve becomes much more useful when it is actuated by a servo! Use this as part of an elaborate aquarium air system, a component in an automatic watering scheme, or to switch intake/outlet for a syringe pump (like this Thing: Thanks to Nordson Medical for the samples to develop this! Still in progress since the spacing for the raw valve and the cover are not quite right. But you can file it to fit.

Frequently asked questions

Is this 3D model free to download?: Yes. Simple 3 Way Servo Valve is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by doctek.
Who made this model?: Designed by doctek, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.