Actuator & Actuated Valve

Actuated valves, either on/off or control function, are used in applications and systems such as HVAC, water treatment, chemical and petrochemical processes and manufacturing. Actuated valves are often integrated with sensors in systems to form a control loop to achieve precise control of process flowrates which are critical for the quality of end products, or to precisely control temperatures in HVAC systems for occupants' comfort .

 
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Actuator
Actuators are components that require power input to drive a load (in this case a valve), the actuators can be driven by means of hydraulics, electricity or pneumatics (compressed air).
Electric actuators use electric power supply to drive a motor to generate a torque to change the valve position. Pneumatic actuators converts energy (typically in the form of compressed air) into mechanical motion. The motion can be rotary or linear, depending on the type of actuator.

Actuator

Product Specifications available for Actuator

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Types of

Actuator available:

Electric

Pneumatic

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Materials available: Polyamide

Aluminium

Extruded aluminium alloy Stainless steel

Plastic POM

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Operating pressure range for

pneumatic actuated:

2 to 8 bar

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Torque range

available:

10 to 2400 Nm

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Operating

temperature available:  

-20 °C to 80°C

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Power supply

required for

electric actuator:

100 – 240 V AC

100-350 V DC

15-30 V AC

12 – 48 V DC

400 V 3 phase 

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Accessories

available:

Solenoid valve

Manual override

Limit switch box Positioner

Air regulator

Bracketing 

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Actuated Valve

Actuated Valve
A pneumatic actuated pinch valve is a full bore valve comprising flexible rubber sleeve with cylindrical pneumatic actuator for on/off function.

Product Specifications available for Actuated Valve

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Types of Actuated

valve available:

Ball valve

Butterfly valve lugged & wafer

3 Way ball valve

Pneumatic actuated pinch valve

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Materials available:

PVC

CPVC

PP-H

PVDF

ABS

Stainless steel 304, 316 Ductile iron 

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Sizes available: DN10 to DN300

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Max operating

pressure available:

Up to 16 bar

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Max operating temperature

available:

-10°C to 120 °C

Connections available:

Flanges PN10, PN16

Flanges class 150

Threaded BSP, NPT

Socket solvent welding

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Suitable media

types:

Water

Waste water

Compressed air

Corrosive fluids

Acids & alkalis

Sludge

Ceramics

Granulates

Pellets