Watson-Marlow Qdos30 Universal - Manual (Page 72)

Watson-Marlow qdos30 Universal and Universal+ Pump User Manual 72
21.1 Connecting interface tubing
Note: Please refer to the diagram below in conjunction to the text when connecting
interface tubing to the pumphead.
Before connecting the interface tubing, ensure that the Viton O-rings (1) supplied
separately are correctly fitted in the head ports (1a) and that the Viton O-ring and
connector material is compatible with pumped fluid.
1
1
1a
1a
Hydraulic connector pack –
polypropylene barb/threaded fittings
Hydraulic connector pack –
polypropylene compression fittings