Technical Instructions
Document Number 155-758
June 14, 2019
Selection Example
Page 6
Flowrite™ 599 Series High Pressure Close-Off Two-Way Valves 2-1/2 to 6-inch
Figure 2. Water Capacity Graph.
Select a valve given:
Required flow = 500 gpm
Desired pressure drop = 5 psi
Select a 5-inch (125 mm) valve, Cv 250.
Flanged Iron Body, ANSI Classes 125 and 250
Siemens Industry, Inc.