I-725S
/ Series 725S Diverter Valve
/ Installation and Operating Instructions
NOTICE
• Drawings and/or pictures in this manual may be exaggerated for clarity.
• The product, along with these installation and maintenance instructions, contains trademarks, copyrights, and/or patented features that are
the exclusive property of Victaulic.
Operator
ISO 5211
Mounting
Flange
Lifting
Lug
Lifting
Lug
INSTALLATION INFORMATION
Series 725S Diverter Valves are available with three different types of
pipe preparation, for use with three types of Victaulic products.
•
Cut grooved pipe ends, for use with Victaulic EndSeal™ couplings
•
Double grooved pipe ends, for use with Victaulic Style 808 couplings
•
Pipe prepared with rings, for use with Victaulic Style 809 couplings
Series 725S Diverter Valves can be installed in horizontal or vertical
positions, or in any intermediate position that allows for access to the
actuator or gear operator.
Series 725S Diverter Valves and connecting piping must be supported
to prevent the joints from being subjected to bending loads, shear loads,
or any other external loads.
•
Using both lifting lugs, support the valve to ensure balanced
loading. In addition, a cradle or cribbing can be used to provide
increased support.
•
WELDING TO SERIES 725S DIVERTER VALVES AND
COUPLINGS IS NOT PERMITTED.
ACTUATOR SETUP
Always refer to the actuator manufacturer’s manual for complete setup
and operating requirements.
Actuators are designed to operate within the parameters specified in
the table below. Additional information will be required to determine
appropriate specifications for your system.
SERIES 725S HELPFUL INFORMATION
Operator/Actuator Performance
Size
Manual (Gear Operator)
Pneumatic
Hydraulic
Electric
†
Nominal
inches
DN
Number of
Turns from
Flow Position A
to
Flow Position B
Hand Wheel
Dimensions
inches
mm
Rim Pull
lbf
N
Supply Air
RPM
Supply Fluid
RPM
RPM
Pressure
psi
bar
Flow
Rate
SFPM
l/s
Pressure
psi
bar
Flow
Rate
gpm
l/s
4
80
24.80
51
92
32
109
2500
30
2000
90
DN100
630
69
6.3
15
172
1.84
6
80
24.80
67
92
42
100
2500
30
2000
90
DN150
630
91
6.3
20
172
1.84
8
109
24.80
77
92
85
90
§
2500
30
2000
90
DN200
630
104
6.3
40 *
172
1.84
NOTE: For additional actuation requirements, contact Victaulic.
* for Australia only: 61 l/s
§
for Australia only: 192 RPM
†
electrical requirements vary based on voltage
I-725S_3
REV_B