Burkert 2301 Guide Rapide page 14

Technical data
tightening torques of valve body / nipples
dn
10/15
20
25
32/40
50
65
80
100
Tab. 5: Tightening torques of valve body / nipples
Type 2301
tightening torque [nm]
45 ±3
50 ±3
60 ±3
65 ±3
70 ±3
100 ±3
120 ±5
150 ±5
8.3.3 install control unit
Before installation, check the position of the ports on the
control unit and, if required, align the actuator.
Description see chapter "8.3.4 Rotating the actuator".
→
Remove collet from pilot air port 1.
→
Check that the O-rings are correctly positioned in the pilot air
ports.
→
Align the puck holder and the control unit until
1. the puck holder can be inserted into the guide rail of the
control unit and
2. the supports of the control unit can be inserted into the pilot
air ports of the actuator (see "Fig. 5").
note!
damaged printed circuit board or malfunction!
▶ Ensure that the puck holder is situated flat on the guide rail.
Fig. 5: Aligning the puck holder
english
Guide rail
Puck holder
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