Polymer Processing Systems

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BKG® WRP-35s/36s Pelletizers

Nordson's BKG water ring pelletizing systems offer a modern, cost-effective method of pelletizing a wide range of unfilled and filled thermoplastic polymers.

The water ring hot die face ensures a consistent, uniform pellet and is insensitive to short term polymer flow interruptions. Pellets are cut and immediately quenched in a unique cooling chamber design that transfers the pellet slurry to the spin dryer. An integral dryer blower is standard for improved drying efficiency. Typical applications include polymer reclaim, compounding, color concentrates and polymerization.


  • Uniform polymer flow to die plate
  • Insensitive to melt flow variations
  • Rapid blade and die plate removal
  • Simple, user-friendly operation
  • Easy clean-out
  • Fast start-ups
  • Reduced scrap
  • Reduced power consumption
  • CE compliant


  • Hot die face cutting
  • Flexible knife blades require no adjustment
  • Open water trough
  • Fully guarded and electrically interlocked control system
  • Integral dryer blower
  • Independent pellet cut
  • Fines management systems allows on-the-fly changes of filters