Catalog
Valves
A-51
usa.siemens.com/hvac
Three-Way Flanged Globe
Valve Assemblies
ANSI Class 250
Pneumatic Spring Return Actuators
●
●
Mixing
Flanged 2-1/2 to 6"
Spring Return Actuator
3-Way
Valve Body
Part No.
Valve
Size
in.
Flow
Rate
Cv 599-01050 599-01000
599-01050 +
599-00426
599-01000 +
599-00423
Close-off psi – Bronze Trim
2-1/2 63 36 — 36 —
3 100 23 — 23 —
4 160 — 46 — 46
5 250 — 29 — 29
6 400 — 20 — 20
Close-off psi – Stainless Steel Trim
2-1/2 63 36 — 36 —
3 100 23 — 23 —
4 160 — 46 — 46
5 250 — 29 — 29
6 400 — 20 — 20
indicate complete assemblies. indicate close-off psi.
Close-off valves are for 15 psi signal to NO and 0 psi NC.
Close-off valves for NO valves with positioner may be substantially higher based on line supply pressure.
Values are for the NC upper port. For NO lower port values, refer to Engineering, Section G.
12" 20 mm stroke assemblies are not available. Valve, actuator and positioner sold separately and will have to be assembled in the eld.
Flowrite
Selection Tables
01/13/22 A-51 Removed2columns z00404rw
Siemens offers a
5-year warranty
on valves and
actuators