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SF6 gas

DN20 Quick coupling

3-1121-R003

Gas type
SF6 

For easy coupling and uncoupling of hoses

The quick coupling is very useful in all fields of application where hoses have to be frequently loosened and reconnected e. g. during final tests of completely mounted GIS fields. Thanks to the clamp lock the DN20 hoses can easily be connected without any loss of SF6 gas. Thus, the handling times in GIS production are shortened and productivity is increased considerably.

Advantages & functions

  • clamp lock for quick coupling and uncoupling
  • suitable for DN20 hoses
  • pressure range up to 10 bar
  • robust version

Technical data

Nominal pressure (in bar) 10 PN
Nominal width (in mm) 20 DN

Optional accessories

Fixing facility for safe wall assembly and dust protection 3-1121-R093
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Flange coupling  VK/FL-01/20 E
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VK/A-02/20 C
Coupling groove part with O-ring  VK/B-03/20 E
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Coupling groove part with O-ring  VK/BG-03/20 E
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Note

Important note: The quick coupling is only compatible with DILO coupling groove parts of version 2v(additional “V2” stamp on the fl ange or wrench size).