Watts S1113-19 - Manual

8550 Hansen Road • Houston, Texas 77075 • (Ph) 713.943.0688 • (Fx) 713.944.9445 • www.wattsacv.com
STANDARD COMPONENTS OPTIONS and ACCESSORIES
01/05
R
Stainless Series
1 - Main Valve (Single Chamber)
2 - Pressure Sustaining Control
3 - Fig.22 Accelerator Control
4 - Limit Switch
5 - 3-Way Solenoid
6 - Check Valve
7 - Adjustable Opening Speed
8 - Adjustable Closing Speed ° X - Isolation Cocks (STANDARD)
° FC - Flo-Clean Strainer (OPTIONAL)
° Y - Y-Strainer (STANDARD)
° L - Dual Limit Switch
2
3
5
6
7
4
CLOSES VALVE
OPENS VALVE
FLOW
X X
Y/FC
1
X
Y/FC
X
X X
6
8
• Opens at adjustable rate on pump start-up
• Closes at adjustable rate on pump shut-off
• Limit Switch turns pump off when valve closes
• Throttles to maintain constant back pressure
against pump
• Hydraulic Check Feature prevents flow reversal
• Solenoid equipped with Manual Operator
• Backpressure setpoint is adjustable
S113-19 or S6113-19 (Globe)
S1113-19 or S61113-19 (Angle)
s113-19 link
PUMP CONTROL VALVE with
BACKPRESSURE FEATURE