10. Fasten screws [3] crosswise with a torque according to table.
Table 7:
Tightening torques for screws
Tightening torque [Nm]Threads
Strength class A2-80/A4–80
10M6
24M8
48M10
82M12
200M16
392M20
11. Turn multi-turn actuator with handwheel in direction OPEN until valve flange
and output drive A are firmly placed together.
12. Tighten fastening screws [5] between valve and output drive type A crosswise
applying a torque according to table.
4.3.2. Output drive types B and E
Application
●
For rotating, non-rising valve stem
●
Not capable of withstanding thrust
Design
Connection between hollow shaft and valve or gearbox via output drive sleeve fixed
to the hollow shaft of the multi-turn actuator via retaining ring.
When exchanging the output drive sleeve, later retrofitting to a different output drive
type is possible
●
Output drive types B and E: Output drive sleeve with bore according to DIN
3210
●
Output drive types B1 – B4: Output drive sleeve with bore according to EN ISO
5210
19
SAV 07.2 – SAV 16.2 / SARV 07.2 – SARV 16.2 Control unit: electronic (MWG)
ACV 01.2 Modbus TCP/IP Assembly
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