Owner's manual
800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA
368
1
Replacing Discontinued Belimo Actuators
Wh
en rep
l
ac
i
n
g
an actuator, w
h
et
h
er
B
e
li
mo or ot
h
er,
b
e sure to cons
id
er t
h
e ap
-
p
lication parameters be
f
ore selecting the replacement. The new product may not
b
e the best fi t for the application. Example would be a Belimo AM24 US mounted
to a valve linkage. The direct replacement of the actuator is AMB24-3. However,
the AM24 U
S
and the AMB24-3 are different lengths, the linkage would need to be
r
e
p
laced as well
.
Instead of replacin
g
the linka
g
e the retrofi t bracket Z-SMA and Z-GMA can be used
to extend the location of the anti-rotation bracket to match the location of the anti
-
r
otation bracket of discontinued Belimo actuators
.
NOTE: LM and LMB are the same size.
M
ount
i
n
g
I
nstruct
i
on
s
Retrofi t Brackets
(
Z-SMA and Z-GMA
)
3 Nm
2
NM
GM
1x
Z
-
NMA
for replacin
g
NM actuator
s
2 x
Z-
G
MA
for replacin
g
GM actuators
2x
Z-SM
A
for replacin
g
AM and
S
M actuator
s
SM
AM
A
B
M40024 - 05/10 - Sub
j
ect to chan
g
e. © Belimo Aircontrols
(
USA
)
, Inc.