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

Stainless Series

PUMP CONTROL VALVE with

PRESSURE REDUCING FEATURE

• 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 reduce higher inlet pressure to

constant lower outlet pressure (adjustable)

• Hydraulic Check Feature prevents ﬂow reversal

• Solenoid equipped with Manual Operator

• Pressure Reducing setpoint is adjustable

1 - Main Valve (Single Chamber)

2 - Fig.22 Accelerator Control

3 - Limit Switch

4 - 3-Way Solenoid

5 - Check Valve

6 - Adjustable Opening Speed

7 - Adjustable Closing Speed

8 - Pressure Reducing Control

° X - Isolation Cocks (STANDARD)

° FC - Flo-Clean Strainer (OPTIONAL)

° Y - Y-Strainer (STANDARD)

° L - Dual Limit Switch

CLOSES VALVE

OPENS VALVE

FLOW

Y/FC

S113-29 or S6113-29 (Globe)

S1113-29 or S61113-29 (Angle)

s113-29 link

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R PUMP CONTROL VALVE with PRESSURE REDUCING FEATURE 01/05 S113-29 or S6113-29 (Globe) S1113-29 or S61113-29 (Angle) Stainless Series • Throttles to reduce higher inlet pressure to constant lower outlet pressure (adjustable) • Hydraulic Check Feature prevents ﬂow reversal • Solenoid equipped with Manual Operator • Pressure Reducing setpoint is adjustable • Opens at adjustable rate on pump start-up • Closes at adjustable rate on pump shut-off • Limit Switch turns pump off when valve closes 8 4 3 2 6