Burkert 2100 Instructions De Montage page 21

Types 2100, 2101, 2103
Option:ThreadedNipple
8.2.2. Installation and start-up
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Screw the threaded nipple ① into the actuator cover Ⓓ;
tightening torque: 15 Nm.
NOTE!
If the proximity switch is screwed in too deeply, it may be
damaged by the switching movement of the valve!
• Align the depth to which the proximity switch is screwed in
to the upper end position of the actuator (note the switching
distance of the proximity switch).
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To install the proximity switch, move the actuator to the upper
end position:
Apply the pilot pressure to connection 1.
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Screw the proximity switch into the threaded nipple ①.
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Secure the screw-in depth of the proximity switch with a lock
nut (normally included in the scope of supply of the proximity
switch).
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Check the valve for function and leaks.
Fig. 12: Actuators M (70), N (90) and P (130), threaded nipple
English
D Actuator cover
D
Required parts
1 Threaded nipple
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