Fisher CV500 - Page 5

Instruction Manual
D101640X012
CV500 Valve
June 2017
5
Figure 2. Index Marks for Actuator Lever Orientation
ACTUATOR POSITION
ACTUATOR
MOUNTING STYLE
VALVE OPEN
1
234
NOTES:
1. ARROW ON LEVER INDICATES DIRECTION OF ACTUATOR THRUST TO CLOSE VALVE.
2. PDTC=PUSH DOWN TO CLOSE; PDTO=PUSH DOWN TO OPEN.
3. F=FORWARD FLOW; R=REVERSE FLOW.
RIGHT‐
HAND
STYLE A
(PDTC)
STYLE B
(PDTO)
STYLE C
(PDTO)
STYLE D
(PDTC)
LEFT‐
HAND
F
R
F
R
F
R
F
R
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