Our completely modular RBE range offers a wide choice of component materials and seals, along with three different shut-off options and various other options to create the right coupling solution for your applications. RBE couplings also feature a very easy-to-handle built-in button locking system.


  • Connection of fluids and gases in all industrial and research sectors

Liquids and gases:

  • Hydrogen
  • Argon
  • Nitrogen
  • Helium
  • Steam
  • Solvents and acids
  • Hydrocarbons

Various construction:

  • Stainless steel with 17% chrome
  • AISI 316 L stainless steel
  • High-resistance stainless steel
  • Large choice of seals, including PTFE

Other features:

  • Safety keys
  • Colored discs for panel mounting
  • Protection from dirt ingress
  • Raised push button
  • Safety button
  • Dust caps

Key data:

  • Bore diameters: 3mm, 6mm, 8mm, 11mm, 19mm
  • Maximum working pressure: 450bar
  • Operating temperatures: -50°C to +250°C