Dry Disconnect Couplings Loading and unloading

Non-spill coupling for wide media applications TCB


  • Loading and unloading of rail tank wagon, tank trucks, containers, tanks and drums
  • Fluid processes and transfer system
  • Wide range of chemicals and hazardous media
  • Connections for test benches
our Sales Team

The TCB dry disconnect couplings ensure high flow rates as well as clean and non-spill connections for a wide range of media, including hazardous or degreasing fluids. The operation is easy and reliable thanks to the ergonomic and safe design and the intuitive handling. These Stäubli connectors are therefore ideally suited for a wide range of applications, especially in the chemical industry.

Technical specifications

  • Nominal diameter DN (mm):
    • TCB20-DN25 for DN 25 (1’’) hoses

    • TCB25-DN32 for DN 32 (1 1/4") hoses

    • TCB30-DN40 for DN 40 (1 1/2") hoses

    • TCB40-DN50 for DN 50 (2”) hoses

    • TCB50-DN65 for DN 65 (2 1/2") hoses

    • TCB60-DN80 for DN 80 (3”) hoses

    • TCB80-DN100 for DN 100 (4’’) hoses

  • Maximum allowable pressure PS (bar)*: 25 (636 PSI)


  • All types of fluids


  • Mainly stainless steel or nickel based alloy

  • Hand wheel: polypropylene or stainless steel