Connecting Options Of The Rotating Union At The Machine Shaft; Options Of Hose Installation; Connection Of Hose To The Rotating Union - Deublin 54 Serie Betriebsanleitung

Q Insert a filter in front of the rotating union which filters particles with a size of 60 µm
and larger from the flow medium.
4.2

Connecting Options of the Rotating Union at the Machine Shaft

Fig. 5: Options for the installation on the machine shaft
The rotating unions can be fastened on the machine shaft by screwing (A) or by means of a flange (B)
depending on the rotating union.
4.3

Options of Hose Installation

The following examples show how to install the hoses at the rotating unions.
These connecting options ensure that the hoses do not transfer stress to the rotating unions when the
machine shaft moves.
Q Please pay attention to the chapter "Security Advices" regarding the design.

4.3.1 Connection of hose to the rotating union

The hoses must be installed without stress and bends so that they do not apply any forces to the rotat-
ing union. The following figures show examples of installation.
If the rotating union is used in a hazardous area, metallic components, which are installed must
not be insulated.
Fig. 6: Connect hoses horizontally
Rev. E
Operating Manual
A
If the rotating unions are installed with connections posi-
tioned horizontally, connect the hoses as shown.
Page 32 of 49
Model/Series: 54, 55 & 57 EX
Number: 040-650
Version: 2017-05
B
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