rotork gp series User Manual

Keeping the World Flowing
23
O. Hold stop bolt (7) with a wrench and carefully tighten
stop nut (6)
7
P. Re-position seal washer (5) and verify it is correctly
positioned. Tighten cap nut (4)
45
12.7.7 Double-Acting Actuator, Centre Body Closure
Flange Stop Bolt Setting
Perform the following operations after cylinder stop bolt setting.
Adjust the stop bolt located in the centre body closure flange
as follows:
A. Slowly apply pressure to port (X1)
X1
B. Remove cap nut (1) with seal washer (2)
2
1
C. Loosen stop nut (3)
3
D. To increase angular stroke, rotate stop bolt (5) anti-clockwise
5
12.0 Operation
A4 US
US
A4
US
A4
A4 US

rotork gp series Specifications

General

Enclosure	IP66
Communication Protocols	Foundation Fieldbus
Inputs	Digital
Outputs	Digital, Relay
Display	LCD
Protection Rating	IP66
Hazardous Area Certification	ATEX, IECEx
Power Supply	24 VDC, 115 VAC, 230 VAC