Product Overview

www.usa.siemens.com/hvac
Valves
A-57
• Normally Open
• GMA Damper Actuator Series

• Chrome-plated brass ball and brass stem or stainless steel ball and stem
NO
1 to 2"
Spring Return Actuator
Normally Open
2P
2P w/ Dual
Aux. Switches
2P,
120 V
Floating 0-10 Vdc
2-Way
Valve Body
Part No.
Valve
Size
in.
Flow
Rate
Cv
Close
Off
psi GMA121.1P GMA126.1P GMA221.1U GMA131.1P GMA161.1P
Chrome-Plated Brass Ball and Brass Stem
599-10312
1
10 200 171E-10312 ——171F-10312 171G-10312
599-10313 16 200 171E-10313 ——171F-10313 171G-10313
599-10314 25 200 171E-10314 ——171F-10314 171G-10314
599-10315 40 200 171E-10315 ——171F-10315 171G-10315
599-10316* 63 200 171E-10316* — 171M-10316* 171F-10316* 171G-10316*
599-10317
1-1/4
16 200 171E-10317 ——171F-10317 171G-10317
599-10318 25 200 171E-10318 ——171F-10318 171G-10318
599-10319 40 200 171E-10319 ——171F-10319 171G-10319
599-10320 63 200 171E-10320 ——171F-10320 171G-10320
599-10321* 100 200 171E-10321* — 171M-10321* 171F-10321* 171G-10321*
599-10322
1-1/2
25 200 171E-10322 ——171F-10322 171G-10322
599-10323 40 200 171E-10323 ——171F-10323 171G-10323
599-10324 63 200 171E-10324 ——171F-10324 171G-10324
599-10325 100 200 171E-10325 ——171F-10325 171G-10325
599-10326* 160 200 171E-10326* — 171M-10326* 171F-10326* 171G-10326*
599-10327
2
40 200 171E-10327 ——171F-10327 171G-10327
599-10328 63 200 171E-10328 ——171F-10328 171G-10328
599-10329* 100 200 171E-10329* ——171F-10329* 171G-10329*
599-10330* 160 200 171E-10330* — 171M-10330* 171F-10330* 171G-10330*
Stainless Steel Ball and Stem
599-10312S
1
10 200 171E-10312S ——171F-10312S 171G-10312S
599-10313S 16 200 171E-10313S ——171F-10313S 171G-10313S
599-10314S 25 200 171E-10314S ——171F-10314S 171G-10314S
599-10315S 40 200 171E-10315S ——171F-10315S 171G-10315S
599-10316S* 63 200 171E-10316S* 171P-10316S* 171M-10316S* 171F-10316S* 171G-10316S*
599-10317S
1-1/4
16 200 171E-10317S ——171F-10317S 171G-10317S
599-10318S 25 200 171E-10318S ——171F-10318S 171G-10318S
599-10319S 40 200 171E-10319S ——171F-10319S 171G-10319S
599-10320S 63 200 171E-10320S ——171F-10320S 171G-10320S
599-10321S* 100 200 171E-10321S* 171P-10321S* 171M-10321S* 171F-10321S* 171G-10321S*
599-10322S
1-1/2
25 200 171E-10322S ——171F-10322S 171G-10322S
599-10323S 40 200 171E-10323S ——171F-10323S 171G-10323S
599-10324S* 63 200 171E-10324S* ——171F-10324S* 171G-10324S*
599-10325S 100 200 171E-10325S ——171F-10325S 171G-10325S
599-10326S* 160 200 171E-10326S* 171P-10326S* 171M-10326S* 171F-10326S* 171G-10326S*
599-10327S
2
40 200 171E-10327S ——171F-10327S 171G-10327S
599-10328S 63 200 171E-10328S ——171F-10328S 171G-10328S
599-10329S* 100 200 171E-10329S* ——171F-10329S* 171G-10329S*
599-10330S* 160 200 171E-10330S* 171P-10330S* 171M-10330S* 171F-10330S* 171G-10330S*
Table Notes:
Part numbers in red indicate complete assemblies.

Two-Way Ball Valve Assemblies
Electronic Spring Return Actuators
Ball
Selection Tables