Flowserve Valtek MaxFlo 3 - Manual (Page 12)

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User instructions - MaxFlo 3 - VLENIM0052-02 02.07
12. PIPELINE MOUNTING ORIENTATIONS – AIR-TO-CLOSE CONFIGURATION - DIAPHRAGM ACTUATOR
AIR-TO-CLOSE, FAIL OPEN CONFIGURATION
SHAFT DOWNSTREAM SHAFT UPSTREAM
H
O
R
IZ
O
N
TA
L
FL
O
W
LEFT
RIGHT
FLOW
AIR TO CLOSE
TOP
RIGHT
LEFT
AIR TO CLOSE
TOP
FLOW
LE
FT
H
AN
D
P
IP
E
M
O
U
N
TI
N
G
LEFT
RIGHT
FLOW AIR TO CLOSE
TOP
LEFT
RIGHT
FLOW AIR TO CLOSE
TOP
R
IG
H
T
H
AN
D
P
IP
E
M
O
U
N
TI
N
G
VE
R
TI
CA
L
FL
O
W
LEFT
RIGHT
FLOW
AIR TO CLOSE
TOP
LEFT
RIGHT
FLOW
TOP
AIR TO CLOSE
FL
O
W
D
O
W
N
LEFT
RIGHT
TOP
AIR TO CLOSE
FLOW
LEFT
RIGHT
AIR TO CLOSE
TOP
FLOW
FL
O
W
U
P