Single or double shutoff coupling RMI

With seven passage diameters and two types of shutoff, our highly flexible RMI couplings are made to adapt to the customer’s thermal management processes. They can, for example, eliminate the need to bleed circuits. Quality construction, excellent flow rate and strong locking also make them a reliable and efficient solution.

Application: Connection of low pressure temperature control circuits, both on the tool (small diameters) and on the supply (high flow rate)

Technical specifications

  • Nominal diameters (mm): from 06 to 37
  • Max. working pressure (bar)*: up to 16 


  • Hot and cold water, glycol water, heat transfer fluids


  • Main parts: Brass
  • Plug body (based on bore diameter)

    • Ø 06 – 09 – 12 mm: Brass
    • Ø 16 – 20 – 25 mm: Hardened stainless steel
    • Ø 37 mm: High resistance stainless steel

  • Coupling release sleeve: Stainless steel

Other features

  • Elbow versions
  • Bridge pieces

*depending on the model and operating conditions