1 Removal
1.1 Removing the actuator from the valve body
1.1.1 Control function 1 DN 15–50
NOTICE
Important:
▶ Clean all parts of contamination (do not damage the
parts during cleaning) following removal. Check parts for
potential damage; replace if necessary (only use genuine
parts from GEMÜ).
a
4
1. Move the actuator A to the open position.
2. Undo the union nut a.
3. Remove the actuator A from the valve body 1.
4. Disconnect the actuator A from the control medium lines.
5. Remove the gasket 4.
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1.1.2 Control function 2 / Control function 3 DN 15–50
A
1
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a
4
1Removal
A
1
GEMÜ 514, 530, 532, 534, 550,
554