WATTS ACV is a hydraulically operated, diaphragm actuated automatic control valve. The valve opens fully when there is no pressure on the cover chamber and valve closes when line pressure is directed into the cover chamber. A control pilot will be connected directly to the control valve through tubing or piping which commands the valve to act such as Pressure Reducing, Altitude Valve, Relief Valve, Deluge Valve and etc.
Size Range
:
32mm to 600mm (1¼” to 24”)
Body Material
:
Ductile Iron, Cast Bronze, Stainless Steel
Diaphragm
:
Nylon reinforced Buna-N Rubber
Working Pressure
:
Up to 250 P.S.I. (Standard)
500 P.S.I. (Optional)
Temperature
:
Up to 90˚C
Connection
:
Threaded End, Flanged End to PN 16, PN 25, ANSI B16.5 Class 150, Class 300
Type of valves available
Model
Pressure Reducing Valve
>
M6115/M115
Altitude Valve
>
M6127H-1/M127H-1
Surge Anticipator Relief Valve
>
M6116-51/M116-51
Rate of Flow Control Valve
>
M6114R/M114R
Modulatiing Float Valve
>
M6110-10/M110-10
Pump Control Valve
>
M6113-46/M113-46
Relief / Sustaining Valve
>
M6116/M116
Deluge Valve UL/FM Approved
>
ACV100D-A
ACV100D-B
Features
*
Only three major components - Cover, Stem Assembly and
Body
*
100% fused epoxy coating internally and externally
Prevent mineral build-up and rust in the basic valve body
*
One piece flat diaphragm designed - Absolute no friction
to the rubber diaphragm against the basic valve
*
Simplified maintenance - No special tools and skill required
DIRECT ACTING PRESSURE REDUCING VALVES
MODEL: 25AUB, U5B
WATTS Direct Acting Pressure Reducing Valve provides water pressure control solution for residential, commercial and industrial application. It is features with stainless steel integral strainer, thermal bypass and renewable stainless steel seat.
Size Range
:
15mm to 50mm (1/2” to 2”)
Body Material
:
Bronze
Body Lining
:
EPDM, Nitrile, Natural Rubber, Neoprene
Diaphragm
:
Reinforced Buna-N Rubber
Adjustment Range
:
25 to 75 P.S.I., 10 to 35 P.S.I. and 75
to 125 P.S.I.
30/11/2005 
