Metrohm 940 Professional IC Vario ONE/SeS/Prep 3 - Manual (Page 36)

4.16 Peristaltic pump
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940 Professional IC Vario ONE/SeS/Prep 3 (2.940.1430)
4.16 Peristaltic pump
4.16.1 Installing the peristaltic pump
Installing the pump tubing
Pump tubing can differ in terms of material, diameter and thus flow rate.
Different pump tubing is used depending on the application.
Selecting the pump tubing and adapter
1 Select pump tubing suitable for the application .
2 Select an adapter suitable for the pump tubing. The adapters are
included with the pump tubing connection with safety device and fil-
ter (6.2744.180).
Installing the pump tubing
For this step you need the following accessories:
￭ Tubing cartridge (6.2755.000)
￭ Pump tubing (6.1826.XXX)
￭ Coupling Olive/UNF 10/32 (6.2744.034)
￭ Pump tubing connection with safety device and filter (6.2744.180):
Includes a locknut, 3 adapters and a tubing olive with filter holder.
￭ 2 × pressure screw, short (6.2744.070)