Burkert S030 Manuel D'utilisation page 10

Masquer les pouces Voir aussi pour S030:
Table des Matières

Publicité

Les langues disponibles

Les langues disponibles

Install the fitting on the pipe to comply with the
upstream and downstream distances defined by
standard EN ISO 5167-1 (see Fig. 3).
50 x DN 5 x DN
With control valve
25 x DN 5 x DN
Pipe with 2 elbows
at 90°
18 x DN 5 x DN
With pipe expansion
Fig. 3:
Upstream and downstream distances depending
on the design of the pipes.
English
36
Correct
Correct
Fig. 5:
Additional recommendations on installation
English
38
40 x DN 5 x DN
Pipe with 2 elbows at 90°
in 3 dimensions
20 x DN 5 x DN
Pipe with 1 elbow at 90°
or 1 T-piece
15 x DN 5 x DN
With pipe
reduction
Incorrect
Incorrect
Use a flow conditioner, if necessary, to obtain the best
accuracy.
Prevent the formation of air bubbles in the pipe (see
Fig. 4).
Ensure the pipe is always filled with liquid (see Fig. 5).
Correct
Correct
Direction of fluid flow
Fig. 4:
Additional recommendations on installation
installing a fitting with weld ends
Follow the previously described general installation
recommendations.
note
the seal on the fitting with weld-end connections
may be damaged during welding.
Before welding the weld-ends, unscrew the 4 tigh-
tening screws.
Remove the sensor holder.
Remove the seal.
Weld the weld-ends.
After welding, correctly replace the seal in the
groove.
Replace the sensor holder.
Tighten the 4 screws in an alternating pattern, app-
lying a nominal tightening torque of 1,5 Nm.
Incorrect
Incorrect
English
37
37
English
39
39

Publicité

Table des Matières
loading

Table des Matières