Emerson FISHER GX Instruction Manual page 21

Instruction Manual
Form 5770
June 2006
GE02171-E
Figure 15. Design GX Control Valve and Actuator System Assembly, Air-to-Open (Spring-to-Close)
(Size DN25 (1-inch) with Unbalanced Contoured Plug)
GX Valve and Actuator
AIR SUPPLY
CONNECTION
21