Single Shut Off, Quick Disconnect - Internal Pin

CAD Model

Related Products

QDC-101-E External

Compatible external mating half for for the QDC-101 single shut off quick disconnect series.

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QDC-101-I Internal

We also offer the QDC-101-I-NS which has no shut off mechanism. You can find it here.

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Description: Internal half of the snap-type quick disconnect assembly with integrated automatic shut off .

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.
  • Shuts off when disconnected.
  • QDC-101-I must be paired with a QDC-101-E or QDC-102-E half for a complete quick disconnect assembly.