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Automatic Control Valves

Automatic Water Valves

Automatic Flow Control Valve

A flow control valve regulates the flow or pressure of a fluid. Control valves normally respond to signals generated by independent devices such as flow meters or temperature gauges. Control valves are normally fitted with actuators and positioners. Pneumatically-actuated globe valves are widely used for control purposes in many industries, although quarter-turn types such as (modified) ball and butterfly valves are also used.

Control valves can also work with hydraulic actuators (also known as hydraulic pilots). These types of valves are also known as Automatic Control Valves. The hydraulic actuators will respond to changes of pressure or flow and will open/close the valve.

Automatic Control Valves do not require an external power source, meaning that the fluid pressure is enough for opening and closing the valve.

Automatic control valves include:

  • pressure reducing valves,
  • flow control valves
  • back-pressure sustaining valves
  • altitude valves
  • Relief valves.

Control Valves

An altitude valve controls the level of a tank. The altitude valve will remain open while the tank is not full and it will close when the tanks reaches its maximum level. The opening and closing of the valve requires no external power source (electric, pneumatic, man power), it is done automatically, hence its name.

Click here for a control valve cross reference guide.

Altitude Control Valves

automatic water valves C201
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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automatic flow control valve CF201
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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automatic control valves C205
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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CF205
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Back Pressure
C301
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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CF301
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Cyclegard®
CYCLE GARD® I C152E
Control Valves
Size(s): 1/2 to 2 in. (15 to 50 mm)
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CYCLE GARD® I C152ET
Control Valves
Size(s): 1/2 to 1 in. (15 to 25 mm)
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CYCLE GARD® HY-FLOW C152EHF
Control Valves
Size(s): 1 1/4 in. (32 mm)
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CYCLE GARD® II CN101
Control Valves
Size(s): 1 1/4 in. to 8 in. (32 to 200 mm)
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CYCLE GARD® IV CB152E
Control Valves
Size(s): 1 in. (25 mm)
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CYCLE GARD®CI CIN101
Control Valves
Size(s): 1-1/2 to 8 in. (40 to 200 mm)
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Cyclegard CYCLE GARD®CI2 CIN101-2
Control Valves
Size(s): 1-1/2 to 2 in.
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CYCLE GARD®CNA CNA101A
Control Valves
Size(s): 1-1/4 to 12 in. (32 to 300 mm)
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HYDROSTAT® MODEL C3100
Control Valves
Size(s): 1 in. (25 mm)
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BOOSTER-IT ® C154
Control Valves
Size(s): 3/4 to 2 in. (20 to 50 mm)
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Float Valve
C701
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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CF701
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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C705
Control Valves
Size(s): 1 1/4 to 12 in. (32 to 300 mm)
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CF705
Control Valves
Size(s): 1 1/4 to 12 in. (32 to 300 mm)
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Flow Control Valves
 
C901
Control Valves
Size(s): 2 to 12 in. (50 to 300 mm)
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CF901
Control Valves
Size(s): 2 to 12 in. (50 to 300 mm)
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Hydraulic Control Valves
C1001
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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CF1001
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valves
 
Pressure Reducing Valve C101/CF101
Pressure Reducing Valve
Size(s): 1 1/2 to 36 in. (40 to 900 mm)
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Pressure Reducing Valve C101B/CF101B
Pressure Reducing with Low Flow Bypass
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valve C102/CF102
Pressure Reducing (Dual Pilot)
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valve C103/CF103
Pressure Reducing & Check
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valve C104/CF104
Pressure Reducing, Back Pressure
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valve C104C/CF104C
Pressure Reducing & Back Pressure & Check
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valve C104S/CF104S
Pressure Reducing and Back Pressure with N. C. Solenoid
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valve C106/CF106
Pressure Reducing with N. C. Solenoid
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valve C108/CF108
Pressure Reducing with Open Wide Control
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pressure Reducing Valve C150E
Control Valves
Size(s): 1/2 to 2in. (15 to 50 mm)
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Pressure Reducing Valve C150EHF
Control Valves
Size(s): 1 1/4 (32 mm)
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Pressure Reducing Valve C155E
Control Valves
Size(s): 1/2 to 2in. (15 to 50 mm)
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Pressure Relief Valves
 
C401
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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CF401
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Pump Control Valves
 
C601
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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CF601
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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C601DP
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Solenoid Actuated Control Valves
 
C801-2
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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CF801-2
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Surge Arrestor
C501
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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CF501
Control Valves
Size(s): 1 1/2 to 12 in. (40 to 300 mm)
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Accessories
PRP
Control Valves
Size(s): 3/8 in. (10 mm)
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BPP
Control Valves
Size(s): 3/8 in. (10 mm)
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ACP Model 165
Control Valves
Size(s): 1/2 in. (15 mm)
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MINI BALL VALVE
Control Valves
Size(s): 1/4 to 3/8 in. (8 to 10 mm)
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SOLENOID VALVE
Control Valves
Size(s): 1/4 in. (8 mm)
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FC20
Control Valves
Size(s): 1/4 to 3/8 in. (8 to 10 mm)
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Y STRAINER
Control Valves
Size(s): 1/4 to 3/8 in. (8 to 10 mm)
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CV80SS
Control Valves
Size(s): 3/8 to 1/2 in. (10 to 15 mm)
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FC4
Control Valves
Size(s): 3/8 (10 mm)
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CV80S6
Control Valves
Size(s): 3/8 to 1/2 in. (10 to 15 mm)
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Pressure Gauges
Control Valves
Size(s): 2 1/2 in.
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Ball Valve
Control Valve Accessories
Size(s): 1/4" - 2"
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Flow Limiter
Control Valves
Size(s): For 2" valve
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