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Post Process DEMI 400™ Series

Support & Resin Removal

The PostProcess™ DEMI 400™ Series Support & Resin Removal submersion solutions deliver automated removal of PolyJet and FDM supports and excess resin for SLA, CLIP, and DLP technologies.


All versions in the DEMI 400 Series includes our patented Submersed Vortex Cavitation (SVC) technology – the system uses a rotating motion while the part is immersed in fluid and ensures even exposure to the induced mechanical agitation.

Utilizing our proprietary software and paired with our exclusive detergents, the right amount of time, and exact temperature based on the material and geometry of the 3D printed part, the DEMI 400 delivers precise, hands-free post-printing for additive manufacturing workflows.

3D Support & Resin Removal


AUTOMAT3D Software Features

  • Variable temperature
  • Programmable cycle time
  • Proprietary Agitation Algorithms
  • Precision control of process parameters
  • Preventative maintenance features

Size and Weight

  • Envelope : 14″ L × 14″ W × 14″ H (35.5 cm x 35.5 cm x 35.5 cm)
  • Machine Footprint: 29” L × 36” W × 43” H (74 cm x 91 cm x 109 cm)
  • Fits through a standard door
  • Approximate Weight: 300 lbs. empty (136 kg); 470 lbs. full (213 kg) 

Hardware Features

  • Stainless steel envelope
  • Magnetically driven pump
  • Multi-configuration fixture
  • Casters for easy installation


  • Capacity: 17 Gallons (64 Liters)
  • Polyjet Materials: PLM-101-SUB
  • SLA, DLP and CLIP Materials: PLM-403-SUB
  • FDM Materials: PLM-201-SUB

Electrical – North America:

  • DEMI 430 Model (PolyJet/FDM/SLA/DLP/CLIP): Power: 120V, 60Hz, Connector: NEMA 5-15P
  • DEMI 400 Model (SLA/DLP/CLIP): Power: 120V, 60Hz, Connector: NEMA 5-15P

Electrical – Europe:

  • DEMI 430 Model (PolyJet/FDM/SLA/DLP/CLIP): Power: 230V, 50Hz, Connector: CEE 7/3, Dual agitation; includes heater & ultrasonics

Safety Features

  • Emergency stop
  • Auto power down


All of our patent-pending engineered solutions have been developed for high-performance and optimized to use our exclusive media. We offer our media in 50 pound plastic containers with molded-in handles, for easy unload and storage. Our media has been formulated and tested to have the lowest attrition rates in the industry.

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