Products - DRYING - HOPPERS & CRYSTALLIZERS UNA-DYN Drying Hoppers are designed to promote the mass flow of a wide variety of materials from virgin pellet to thin flake and other difficult-to handle regrinds. Incorporating the use of a solid cone in the hopper transition zone, the result is better air distribution, efficient and fast material drying, improved mass flow, and a hopper that is easy to clean.

The TSC SERIES Hopper features a standard stainless steel finish, inside and out, and is ideal paired both low throughput and some high through put dryers. The USC and the EF SERIES Hoppers come standard up to 343 CFT capacities for use with higher throughput dryers. All Hoppers are available in custom sizes.
  • Solid Mass Flow Inlet Cone
  • Laser Cut Access Doors
  • Heavy Duty Lid and Door Clamps
  • Insulated Side Walls and Access Door
  • Clear Sight Glasses
  • Material Drain-Out Port w/Slide Gate
  • Slide Gate Material Shut-Off on discharge
  • Stand or Mezzanine Mount
The XTLR SERIES Turbo Crystallizer Hopper optimally crystallizes amorphous material in a closed loop design for an energy efficient, problem free crystallization in both PET and Bioresin processing! For more information or to request a quote, visit our Contact page and submit your request today!

Product listed under "HOPPERS & CRYSTALLIZERS"

  • EF SERIES Hopper
    Scientifically designed to handle difficult to flow materials, the EF SERIES Hopper Dryer, "Easy-Flow", features a solid cone, split chamber design for easy cleaning and maintenance.
  • TSC SERIES Hopper
    Well insulated and energy efficient, the TSC SERIES Hopper Dryer not only looks great, it performs better.
  • USC SERIES Hopper
    Ideal for virgin pellets, free flowing regrinds or blends of these materials, the USC SERIES Hopper Dryer is constructed with a sold cone to promote superior air distribution and fast, efficient material drying! Featureing a split ring design, bolted together during installation, the upper two-t
  • XTLR SERIES Crystallizer
    The XTLR SERIES Turbo Crystallizer Hopper Dryer offers superior crystallization of many amorphous resins.