Actuator Install Instructions

VA9208-AGx-x Series On/Off and Floating Point Electric Spring Return Valve Actuators Installation
Instructions
6
Mounting the Actuator to Spring Return Port A
(Coil) Closed
To mount the actuator to spring return port A (coil)
closed:
1. Turn the valve stem to the position outlined in
Figure 10.
2. Mount optional M9000-561 Thermal Barrier to the
valve if fluid temperature exceeds 212°F (100°C).
See the Mounting the Thermal Barrier
section for
more information.
Note: Proceed to Step 7 if the ball valve linkage is on
actuator Side A.
3. Remove the linkage from Side B (Figure 11).
4. Insert the drive shaft into Side A (Figure 12).
5. Install linkage base on Side A using the two
#10 14 x 2.75 in. long screws. The recommended
torque is 20 to 24 lb·in. (2.3 to 2.7 N·m).
Figure 10: Positioning the Valve Stem
F
I
G
:
V
G
1
0
0
0
s
d
B
2 Way
3 Way
Figure 11: Removing the Linkage
Figure 12: Inserting the Drive Shaft
Figure 13: Installing the Linkage
F
I
G
:
l
n
k
g
A