Owner's manual

12
Installation and wiring
Type 8045
Protect this device against electromagnetic interference,
ultraviolet rays and, when installed outdoors, the effects of
the climatic conditions.
7.2. Recommandations for installing
the 8045 on the pipe
→ Choose an S020 fitting appropriate to the velocity of the fluid
inside the pipe.
→ Install the device on the pipe in such a way that the upstream
and downstream distances are respected according to the
design of the pipes, refer to standard EN ISO 5167-1 and Fig.
4 :
flow direction
50 x DN 5 x DN
40 x DN 5 x DN
25 x DN 5 x DN 20 x DN 5 x DN
18 x DN 5 x DN 15 x DN 5 x DN
With control valve Pipe with 2 elbows at 90° in 3
dimensions
Pipe with 2 elbows at 90° Pipe with 1 elbow at 90° or 1
T-piece
With pipe expansion With pipe reduction
Fig. 4: Upstream and downstream distances depending on the
design of the pipes.
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