Data Sheet for Product

Technical Bulletin 599 Series Ball Valve and Actuator Assemblies Selection
Document Number 155-704P25
October 3, 2017
Page 12 Siemens Industry, Inc.
Table 17. 3-Way Valve Fail-Safe Assemblies: Stainless Steel Ball and 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)
599-10350S
1/2 (15)
0.4 (0.34)
200 (1379)
171E-10350S 171F-10350S 171G-10350S
599-10351S 0.63 (0.54) 171E-10351S 171F-10351S 171G-10351S
599-10352S 1.0 (0.9) 171E-10352S 171F-10352S 171G-10352S
599-10353S 1.6 (1.4) 171E-10353S 171F-10353S 171G-10353S
599-10354S 2.5 (2.2) 171E-10354S 171F-10354S 171G-10354S
599-10355S 4.0 (3.4) 171E-10355S 171F-10355S 171G-10355S
599-10356S 6.3 (5.5) 171E-10356S 171F-10356S 171G-10356S
599-10357S* 10 (8.6) 171E-10357S* 171F-10357S* 171G-10357S*
599-10358S
3/4 (20)
6.3 (5.5) 171E-10358S 171F-10358S 171G-10358S
599-10359S 10 (8.6) 171E-10359S 171F-10359S 171G-10359S
599-10360S* 16 (14) 171E-10360S* 171F-10360S* 171G-10360S*
599-10361S
1 (25)
10 (8.6) 171E-10361S 171F-10361S 171G-10361S
599-10362S 16 (14) 171E-10362S 171F-10362S 171G-10362S
599-10363S*
25 (22)
171E-10363S* 171F-10363S* 171G-10363S*
599-10364S
1-1/4 (32)
16 (14)
171E-10364S 171F-10364S 171G-10364S
599-10365S 25 (22) 171E-10365S 171F-10365S 171G-10365S
599-10366S* 40 (34) 171E-10366S* 171F-10366S* 171G-10366S*
599-10367S
1-1/2 (40)
25 (22) 171E-10367S 171F-10367S 171G-10367S
599-10368S 40 (34) 171E-10368S 171F-10368S 171G-10368S
599-10369S* 63 (54) 171E-10369S* 171F-10369S* 171G-10369S*
599-10370S
2 (50)
40 (34) 171E-10370S 171F-10370S 171G-10370S
599-10371S 63 (54) 171E-10371S 171F-10371S 171G-10371S
599-10372S* 100 (86) 171E-10372S* 171F-10372S* 171G-10372S*
*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.