Double Shut Off, Quick Disconnect - External Pin

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QDC-101-I-DS Internal

Compatible internal mating half for for the QDC-101-DS double shut off quick disconnect series.

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Description: External half of the double shut off snap-type quick disconnect assembly. An automatic shut-off within both halves closes to prevent flow to atmosphere upon disconnection.

Max Pressure Rating: 500 psig while connected.  200 psig while connecting or disconnecting.*

*Note that the pressure rating of configurations using barbs will likely be limited by tubing selection.


  • Snap connection and releasing sleeve disconnection.
  • Both internal and external halves shut off when disconnected.
  • QDC-101-E-DS must be paired with a QDC-101-I-DS half for a complete quick disconnect assembly.