Catalog
DATE PAGE Descriptionofedits
Valves
A-13
usa.siemens.com/hvac
Reference and
Selection Tables
Pneumatic
Valve Size
in. (mm)
Spring Range
3 to 8 psi (21 to 55 kPa) 10 to 15 psi (69 to 103 kPa)
4" Actuator 8" Actuator 12" Actuator 4" Actuator 8" Actuator 12" Actuator
15 psi
(103 kPa)
15 psi
(103 kPa)
30 psi
(207 kPa)
15 psi
(103 kPa)
30 psi
(207 kPa)
0 psi
(0 kPa)
0 psi
(0 kPa)
0 psi
(0 kPa)
Normally Open Normally Closed
Table Notes:
Pneumatic High Pressure Close-off
Valve Size
in. (mm)
Spring Range
3 to 8 psi (21 to 55 kPa) 10 to 15 psi (69 to 103 kPa)
8" Actuator 12" Actuator 8" Actuator 12" Actuator
Normally Open Normally Closed
Table Notes:
Flowrite Globe
Close-off Pressures