Catalog
Valves
A-24
usa.siemens.com/hvac
●
●
NO/NC
1/2 to 1"
Spring Return Actuator
3-8 psi
(21-55 kPa)
2-Way
Valve Body
Part No.
Valve
Size
in.
Flow
Rate
Cv 599-01088
Normally Open
Close-off psi – Brass Trim
1/2
0.4 95
0.63 95
1 95
1.6 95
2.5 45
4 45
3/4 6.3 35
1 10 35
Close-off psi – Stainless Steel Trim
1/2
0.4 95
0.63 95
1 95
1.6 95
2.5 45
4 45
3/4 6.3 35
1 10 35
Normally Closed
Close-off psi – Brass Trim
1/2
0.4 40
0.63 40
1 40
1.6 40
2.5 28
4 28
3/4 6.3 18
1 10 18
indicate complete assemblies. indicate close-off psi.
Normally Open Values in chart are for 20 psi supplied to the actuator.
Normally Closed Values in chart are for 0 psi supplied to the actuator.
8-13 psi range is not available as an assembly. Valve and actuator sold separately and will have to
be assembled in the eld.
10-15 psi range is not available as an assembly. Valve and actuator sold separately and will have to
be assembled in the eld.
01/13/22 A-24 Removed2columns z00404rw
Two-Way Globe Valve Assemblies –
MT Series
ANSI Class 250
Pneumatic Spring Return Actuators
Siemens offers a
5-year warranty
on valves and
actuators