GrabCAD
A ball valve is a quarter-turn, rotary motion valve that uses a hollow, perforated ball to control flow, providing reliable on/off control for liquids or gases. By rotating the handle 90 degree, the bore aligns with the pipe for full flow or turns perpendicular to block it, offering excellent sealing. They are durable and suitable for high-pressure applications.
Direct link to the original creator's page
This model is published by its creator on GrabCAD. STLFinder only indexes it: the "View on GrabCAD" button above opens the original page, where the creator shares the RENDERING, SOLIDWORKS, STEP / IGES files under their own license.
This model is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, the creator shares it at no cost on GrabCAD. Some creators accept tips or donations.
Check the license (see original page) on the original GrabCAD page. Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer.