Metrohm 2.850.2230, Manual, Page: 50 / 150

3.11 Low pressure gradient
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850 Professional IC–Anion – MSM-HC – MCS – LP Gradient
Connecting mixing coil for low pressure gradients
2
3
4
1
Figure 19 Connecting mixing coil for low pressure gradients
1 Eluent outlet 2 Pressure screw long
for the connector on the mixing valve.
3 Mixing coil for low pressure gradients
6.2758.020 4 Pressure screw short
for the connection on the high pressure
pump.
1 Screw on the 6.2758.020 mixing coil for low pressure gradients
(19- 3 ) with the 6.2744.090 long PEEK pressure screw (19- 2 ) to the
eluent outlet (19- 1 ) .
2 Fasten the other end of the mixing coil for low pressure gradients
(19- 3 ) with the 6.2744.070 short PEEK pressure screw (19- 4 ) directly
to the inlet valve holder of the high pressure pump (see Chapter
3.12.2, page 43) .