Watts M1114-3 User Manual

R

1

X

X

X

X

Y/FC

P/L

4

5

3

3

2

CLOSES VALVE

OPENS VALVE

FLOW

(AOS)

RATE-OF-FLOW VALVE with
HYDRAULIC CHECK FEATURE

01/05

Mustang Series

• Throttles to maintain constant rate-of-flow

• Hydraulic Check Feature prevents flow reversal

• Adjustable Closing Speed

M114-3 or M6114-3 (Globe)

M1114-3 or M61114-3 (Angle)

• Orifice Plate Assembly is remote mounted (field installed)

• Rate-of-Flow setpoint is adjustable

STANDARD COMPONENTS OPTIONS and ACCESSORIES

1 - Main Valve (Single Chamber)
2 - Rate-of-Flow Control
3 - Check Valve
4 - Adjustable Closing Speed
5 - Orifice Plate Assembly

° X - Isolation Cocks
° FC - Flo-Clean Strainer
° Y - Y-Strainer (Replaces Flo-Clean)
° AOS – Adjustable Opening Speed
° P - Position Indicator
° L - Limit Switch

8550 Hansen Road • Houston, Texas 77075 • (Ph) 713.943.0688 • (Fx) 713.944.9445 • www.wattsacv.com