Dampertech_2010 368, Z-nma, Z-gma – AERCO Belimo GMX24-MFT Actuator User Manual

Page 7: Z-sma, Mounting instructions

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800-543-9038 USA

866-805-7089 CANADA

203-791-8396 LATIN AMERICA

368

1

Replacing Discontinued Belimo Actuators

When replacing an actuator, whether Belimo or other, be sure to consider the ap-
plication parameters before selecting the replacement. The new product may not
be 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 US and the AMB24-3 are different lengths, the linkage would need to be
replaced as well.

Instead of replacing the linkage 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-
rotation bracket of discontinued Belimo actuators.

NOTE: LM and LMB are the same size.

Mounting Instructions

Retrofi t Brackets (Z-SMA and Z-GMA)

3 Nm

2

NM

GM

1x

Z-NMA

for replacing NM actuators

2 x

Z-GMA

for replacing GM actuators

2x

Z-SMA

for replacing AM and SM actuators

SM

AM

A

B

M40024 - 05/10 - Sub

ject to chan

g

e.

© Belimo

Aircontrols

(USA

), Inc.

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