User 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

PRESSURE REDUCING VALVE

• Throttles to reduce high upstream pressure

to constant lower downstream pressure

• Reducing setpoint is adjustable

1 - Main Valve (Single Chamber)

2 - Pressure Reducing Control

3 - Fixed Oriﬁce

° X - Isolation Cocks

° FC - Flo-Clean Strainer

° Y - Y-Strainer (Replaces Flo-Clean)

° ACS - Adjustable Closing Speed

(Replaces Fixed Oriﬁce)

° AOS - Adjustable Opening Speed

° P – Position Indicator

° L – Limit Switch

P/L

CLOSES VALVE

OPENS VALVE

FLOW

(AOS)

Y/FC

S115 or S6115 (Globe)

S1115 or S61115 (Angle)

s115 llink

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R PRESSURE REDUCING VALVE 01/05 S115 or S6115 (Globe) S1115 or S61115 (Angle) Stainless Series • Throttles to reduce high upstream pressure to constant lower downstream pressure • Reducing setpoint is adjustable 2 P/L (AOS) X 3 X X Y/FC 1 FLOW CLOSES VALVE OPENS VALVE STANDARD COMPONENTS 1 - Main Valve (Single Chamber) 2 - Pressure Reducing Control 3 - Fixed Oriﬁce ° ° ° ° ° ° ° OPTIONS and ACCESSORIES X - Isolation Cocks FC - Flo-Clean Strainer Y - Y-Strainer (Replaces Flo-Clean) ACS - Adjustab