Christian Maier GmbH & Co. KG
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Operating manual Series DP_en – Part-B-Version 10 – 19.03.2020
2/31
B
6.3
Connecting the Rotary Joint
WARNING
For safety reasons, always provide an anti-rotation device.
INFORMATION
Also refer to chapter 5. for important information on this section.
6.3.1
Anti-rotation device
B-22
up to DN 50
The anti-rotation device is a radial stop at
housing connection B. Make sure to observe
the direction of rotation of the rotor.
The anti-rotation device has to be attached to
the machine frame.
B-23
DN 65 to 100
Mount a corresponding radial stop for head-
less screw S. The stop has to be attached to
the
machine
frame
(fig.
B-23).
Alternatively it is also possible to attach an an-
ti-rotation fork.
Make sure to observe the direction of rotation
of the rotor.