Transition coupler PE/brass (CW617N) Female thread

ELGEF Plus electrofusion couplers are grouped into various size ranges. In this way, individual dimension requirements are fully satisfied. In the smaller sizes a coupler is available which especially fulfils service line conditions. Couplers up do d63mm can be easily matched with all GF Piping Systems threaded transition adapters. The active reinforcement used for large couplers compensates for large differences in outer diameter tolerances. The extra large clearance permits easy assembly and accomodates the pipe ovality often found in practice.


  • PE 100 SDR 11 (ISO S5)
  • 10 bar Gas / 16 bar Water
  • With integral pipe fixation
  • 4 mm pin connectors
  • Limited path fusion indicators
  • Supplied as a kit