User Guide

M9000-560 Ball Valve Linkage Kit and M9000-561 Thermal Barrier Installation Instructions10
6. Install the actuator on the ball valve (Figure 22).
Tighten the actuator mounting screw to a torque of
10 to 12 lb·in. (1.1 to 1.4 N·m) and snap the large
adjustable pointer into place.
Mounting the M9208 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.
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.
3. Insert the drive shaft into Side A (Figure 24).
4. Install linkage base on Side A using the two
#10-14 x 2.75 in. long screws (Figure 25). The
recommended torque is 20 to 24 lb·in.
(2.3 to 2.7 N·m).
Figure 22: Mount the Actuator
F
I
G
:
M
N
T
_
A
C
T
A
Figure 23: Positioning the Valve Stem
F
I
G
:
V
G
1
0
0
0
s
d
B
2 Way
3 Way
Figure 24: Inserting the Drive Shaft
Figure 25: Installing the Linkage
F
I
G
:
l
n
k
g
A