Efficient solutions for demanding applications

Mini Hot-Runner Systems

The small construction size and simple mould construction are convincing features in the Günther mini hot-runner systems. The nozzles with individually controlled tips and a nozzle length of ≥ 20 mm can be installed in very confined spaces.

The mini hot-runner system is normally easy to clean but all components, such as tips, thermocouple and heating, can be replaced whenever cleaning is no longer possible.

The SGT/SGLT nozzle series is ideal for the gating of small parts – with close cavity spacing. The temperature on each nozzle tip can be regulated separately.

The nozzles allow a gentle flow of melt and permit the use of compact, multi-cavity moulds on micro-injection moulding machines. Mini Hot-Runner Systems are suitable for processing thermally sensitive materials, technical plastics and high-temperature-resistant polymers. Nozzle tips are provided with protection against mechanical or chemical wear to suit the respective application.


  • easier tool assembly
  • close cavity spacing from 9 mm
  • tips can be regulated individually
  • ≥ 20-mm nozzle length possible
  • applications engineering know-how
  • short cycle times
  • reduced tooling costs
  • cost-effective production of small parts
  • reduced use of materials - cost savings


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DIN EN ISO 9001:2008

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+49 (0) 6451 / 5008 - 0

Trade fair dates

Interplas, Birmingham, UK

26. - 28.09.2017

26. September 2017