Catalog
DATE PAGE Descriptionofedits
Valves
A-7
usa.siemens.com/hvac
Reference and
Selection Tables
Water Capacity Tables
Valve
Size
Inches
→
Cv\1 2 3 4 5 6 8 10 15 20 25 30 40 50 60 75
Table Notes:
Valve
Size
mm
→
1 10 20 30 40 50 60 80 100 (Kvs) 150 200 300 400 500
Table Notes:
Close-off Pressures
Valve Size
Inch (mm)
Cv
SFA
APC 240, 242
SFP
APC 241, 243
SSA/SSP
APC 244, 245, 248
Table Notes:
Zone Valves
Water Capacity Tables and
Close-off Pressure