Stäubli

Stäubli

Multi-couplings SPC

Picture of Multi SPC
  • Centralized supply of hydraulic control of valve gate cylinders and closure of sequential injection nozzles on hot channels
  • 2 coupling sizes
  • Up to 8 inlets/8 outlets on one system

Very short response time for hydraulic control circuits

For easier and optimized control of opening and closing of sequential injection nozzles:

  • Up to 8 l/min flow per socket
  • Nozzle opening time: 0.15 s 
    (value for information only for a 19.5 cm3 nozzle)

Circuit connections

Circuit connections made via rigid tube on the side or directly to the underside of the fixed plate

Clean break design connections

  • No spillage of oil into the mold at disconnection 
  • No ingress of air into the hydraulic circuits at connection

Foolproof connections

  • No connection error possible: coupling in one single position
  • Foolproof keying system available to prevent any cross-connection in the event of the use of several plates on the same mold
  • Proximity switch available on both models

Very quick and efficient locking

  • Safe and fast connections and disconnections with a simple rotation of the control lever
  • Robust locking system

Compact design

  • 0 interface for a reduced space envelope 
  • Sockets installed in pockets to reduce space requirements to a minimum 

Robust construction

All components are completely built-in (plugs, sockets and locking systems) to prevent any risk of damage when handled.

More information in the complete catalog

Discover all the advantages, technical features and part numbers of SPC multi-couplings in our catalog.

Click here to download the catalog.