WIKA Hoses for SF6 Gas (GCH-08, GCH-20)

Nominal width DN 8 and DN 20


Filling and evacuation of SF6 gas containers

Special features

  • Robust materials
  • Vacuum-resistant and pressure-tight
  • Tested helium tightness

Sales Contact (Wika.sales@asyatrafo.com)




Safe handling
These hoses ensure the safe handling of the environmentally damaging greenhouse gas SF6.
Each hose is fitted with self-sealing valves and couplings and is 100% leak tested. It is thus ensured that no SF6 gas can escape into the atmosphere.

The stainless steel hoses are resistant against the common decomposition products and are, through an additional stainless steel braiding, protected against external damage.
A protective cap protects the connections during transport and storage.

For the connection to other nominal widths or connections, the appropriate connecting parts are available.

Connecting parts:


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