Data Sheet for Product

599 Series Ball Valve and Actuator Assemblies Selection Technical Bulletin
Document Number 155-704P25
October 3, 2017
Siemens Industry, Inc. Page 11
Table 16. 3-Way Valve Fail-Safe Assemblies: Chrome-Plated Ball and Brass Stem.
Product
Number *
Valve
Size
Inches
(mm)
Flow Rate
Cv
(Kvs)
Close-off ∆P PSI (kPa)
Fail-Safe
2-Position Floating 0 to 10 Vdc
Actuator Prefix Code
171E***
(GMA121.1P)
171F***
(GMA131.1P)
171G***
(GMA161.1P)
599-10350
1/2 (15)
0.4 (0.34)
200 (1379)
171E-10350 171F-10350 171G-10350
599-10351 0.63 (0.54) 171E-10351 171F-10351 171G-10351
599-10352 1.0 (0.9) 171E-10352 171F-10352 171G-10352
599-10353 1.6 (1.4) 171E-10353 171F-10353 171G-10353
599-10354 2.5 (2.2) 171E-10354 171F-10354 171G-10354
599-10355 4.0 (3.4) 171E-10355 171F-10355 171G-10355
599-10356 6.3 (5.5) 171E-10356 171F-10356 171G-10356
599-10357* 10 (8.6) 171E-10357* 171F-10357* 171G-10357*
599-10358
3/4 (20)
6.3 (5.5) 171E-10358 171F-10358 171G-10358
599-10359 10 (8.6) 171E-10359 171F-10359 171G-10359
599-10360*
16 (14)
171E-10360* 171F-10360* 171G-10360*
599-10361
1
(25)
10 (8.6) 171E-10361 171F-10361 171G-10361
599-10362 16 (14) 171E-10362 171F-10362 171G-10362
599-10363* 25 (22) 171E-10363* 171F-10363* 171G-10363*
599-10364
1-1/4
(32)
16 (14) 171E-10364 171F-10364 171G-10364
599-10365 25 (22) 171E-10365 171F-10365 171G-10365
599-10366 * 40 (34) 171E-10366* 171F-10366* 171G-10366*
599-10367
1-1/2
(40)
25 (22) 171E-10367 171F-10367 171G-10367
599-10368 40 (34) 171E-10368 171F-10368 171G-10368
599-10369* 63 (54) 171E-10369* 171F-10369* 171G-10369*
599-10370
2
(50)
40 (34) 171E-10370 171F-10370 171G-10370
599-10371 63 (54) 171E-10371 171F-10371 171G-10371
599-10372* 100 (86) 171E-10372* 171F-10372* 171G-10372*
*Denotes a full-port valve without flow characterizer insert.
***Fail-safe three-way ball valve assemblies fail to A„AB open and B„AB closed.
NOTE: Maximum operating differential pressure = 60 psi for 1/2" to 1-1/2"; 35 psi for 2" valves.