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Cold runner needle valve systems

EMDE supplies complete systems with a corresponding system guarantee from one source. The injection moulding machine configured to process LSR, the two-component mixer and the injection mould with cold runner valve form parts of a single unit which must be synchronised to produce high-quality silicone parts and the finest silicone detail in liquid silicone.

Needle valve nozzle connection end
Needle valve nozzle connection end

Product features

  • High operating reliability
  • Low-maintenance
  • Wide hole sizes possible
  • Large number of cavities 1 to 32
  • Direct feed
  • Variable use of number of cavities
  • Pneumatic or hydraulic variants

Product advantages

  • High operating reliability
  • Low-maintenance
  • Wide hole sizes possible
  • Large number of cavities 1 to 32
  • Direct feed

Application examples

  • Component for manufacturing high-quality silicone parts

We are happy to provide the extensive experience of our staff in running in the moulds and adjusting the system as a service. System approval can be done as a FAT test on the injection moulding manufacturer’s premises or also in our technical centre.