Product Overview

Technical Instructions 599 Series 2-Way Ball Valves
Document Number 155-703P25
December 19, 2019
Page 8 Siemens Industry, Inc.
Table 10. Fail-Safe Assemblies: Stainless Steel Ball and Stem (1-inch to 2-inch).
Valve
Body
Product
Number *
Valve
Size
Inches
(mm)
Flow Rate
Cv
(Kvs)
Close-off ∆P in psi (kPa)
Fail-Safe
2-Position
Floating
0 to 10 Vdc
GMA121.1P
GMA131.1P
GMA161.1P
N.O.
N.C.
N.O.
N.C.
N.O.
N.C.
Actuator Prefix Code
171E
172E
171F
172F
171G
172G
599-10312S
1
(25)
10 (9.0)
200 (1379)
171E-10312S
172E-10312S
171F-10312S
172F-10312S
171G-10312S
172G-10312S
599-10313S
16 (14)
171E-10313S
172E-10313S
171F-10313S
172F-10313S
171G-10313S
172G-10313S
599-10314S
25 (22)
171E-10314S
172E-10314S
171F-10314S
172F-10314S
171G-10314S
172G-10314S
599-10315S
40 (34)
171E-10315S
172E-10315S
171F-10315S
172F-10315S
171G-10315S
172G-10315S
599-10316S*
63 (54)
171E-10316S*
172E-10316S*
171F-10316S*
172F-10316S*
171G-10316S*
172G-10316S*
599-10317S
1-1/4
(32)
16 (14)
171E-10317S
172E-10317S
171F-10317S
172F-10317S
171G-10317S
172G-10317S
599-10318S
25 (22)
171E-10318S
172E-10318S
171F-10318S
172F-10318S
171G-10318S
172G-10318S
599-10319S
40 (34)
171E-10319S
172E-10319S
171F-10319S
172F-10319S
171G-10319S
172G-10319S
599-10320S
63 (54)
171E-10320S
172E-10320S
171F-10320S
172F-10320S
171G-10320S
172G-10320S
599-10321S*
100 (90)
171E-10321S*
172E-10321S*
171F-10321S*
172F-10321S*
171G-10321S*
172G-10321S*
599-10322S
1-1/2
(40)
25 (22)
171E-10322S
172E-10322S
171F-10322S
172F-10322S
171G-10322S
172G-10322S
599-10323S
40 (34)
171E-10323S
172E-10323S
171F-10323S
172F-10323S
171G-10323S
172G-10323S
599-10324S*
63 (54)
171E-10324S*
172E-10324S*
171F-10324S*
172F-10324S*
171G-10324S*
172G-10324S*
599-10325S
100 (90)
171E-10325S
172E-10325S
171F-10325S
172F-10325S
171G-10325S
172G-10325S
599-10326S*
160 (140)
171E-10326S*
172E-10326S*
171F-10326S*
172F-10326S*
171G-10326S*
172G-10326S*
599-10327S
2
(50)
40 (34)
171E-10327S
172E-10327S
171F-10327S
172F-10327S
171G-10327S
172G-10327S
599-10328S
63 (54)
171E-10328S
172E-10328S
171F-10328S
172F-10328S
171G-10328S
172G-10328S
599-10329S*
100 (90)
171E-10329S*
172E-10329S*
171F-10329S*
172F-10329S*
171G-10329S*
172G-10329S*
599-10330S
160 (140)
171E-10330S
172E-10330S
171F-10330S
172F-10330S
171G-10330S
172G-10330S
* Denotes a full-port valve without flow characterizer insert.
Table 11. Fail-Safe Assemblies: Full-Port, Stainless Steel Ball and Stem, 120V.
Valve
Body
Product
Number*
Valve
Size
Inches
(mm)
Flow Rate
Cv
(Kvs)
Close-off ∆P in psi (kPa)
Fail-Safe, 120V
2-Position
GQD221.1U
GMA221.1U
N.O.
N.C.
N.O.
N.C.
Actuator Prefix Code
171L
172L
171M
172M
599-10307S*
1/2 (15)
10 (9)
200 (1379)
171L-10307S*
172L-10307S*
—
—
599-10311S*
3/4 (20)
25 (22)
171L-10311S*
172L-10311S*
—
—
599-10316S*
1 (25)
63 (54)
—
—
171M-10316S*
172M-10316S*
599-10321S*
1-1/4 (32)
100 (90)
—
—
171M-10321S*
172M-10321S*
599-10326S*
1-1/2 (40)
160 (140)
—
—
171M-10326S*
172M-10326S*
599-10330S
2 (50)
—
—
171M-10330S
172M-10330S
* Denotes a full-port valve without flow characterizers insert.