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PVA Removal Stations

How to access this tool

Drop-in use

Drop into the workshop during our opening hours to use this tool, but ask a technician if you need any training first.

Key information

Green tools are our general-use tools. These have either been demonstrated or explained in your New Member Induction, or are safe for use after a demonstration by a technician. Always ask a member of staff before using any green tools for the first time, or if you are not sure how to use these safely.

The Ulti­maker PVA Remov­al Sta­tion dis­solves sup­port mater­i­al quickly and effect­ively, which means no sup­port needs to be removed by hand. This is espe­cially use­ful for pro­jects with com­plic­ated geo­metry that are harder to remove sup­ports from, or those which require a lot of support.

The 3D prin­ted part is put into a water-filled a cham­ber and driv­en at high speed by a mag­net­ic rotor. It can be speed-con­trolled depend­ing on the fra­gil­ity of the prin­ted part. Every two minutes, the rotor changes dir­ec­tion to push water evenly against the model.

The remov­al sta­tion also has a rins­ing bas­ket to keep prints in place and com­pletely sub­merged while dissolving.

Please note

It is import­ant to rinse the sta­tion out with water once it is fin­ished and leave it to dry to avoid saturation.

What can I use this tool for?

Remov­ing PVA sup­ports from 3D prin­ted parts without dam­aging them.

Materials used with this tool

  • PVA Support Material - On PLA Printed Material
  • PVA Support Material - On Nylon Printed Material
  • PVA Support Material - On PETG Printed Material

Technical specifications

Specification Details
Maximum Part Size 200 x 230 x 165 mm
Container Volume 13.7 L