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  1. ITT Controls - Valves and Actuators

ITT Controls - Valves and Actuators

ITT Controls - Valves and Actuators

Electric actuator consists of electric motor, speed reducer, position limit mechanism and over torque protection mechanism and position feedback device.

Electric actuator is actuated by motor, as DC current for control and feedback signal.

When the upper instrument or the computer send out the control signal, the electric actuator will act in proportion according to the value of signal, and open valve or damper to the corresponding opening through the output shaft, then feedback the opening signal to the control room, accordingly the system accomplishes regulating function.

Electric actuator can also be used by equipping with operator, servo amplifier and other instruments.

Function of Operator:
1. Transmitting the signal, providing the visual input and output signal value for the user in the control room, making watching the valve position convenient.
2. Used for operating the electric actuator directly to instead of manual operation in case of control signal failure or system maintenance.

Function of Servo Amplifier ( Positioner )
Amplifying Signal. It accepts the 4-20mA control signal, and amplify the signal to the high voltage signal to control the forward-reverse transfer of motor of the actuator.


When electric actuator connected with various valve bodies, they form as various kinds of valves. You can buy electric actuators at ITT Controls. Please inform at our sales department via info@ittcontrols.com

Landis & Staefa

ITT Controls ITT also supplies products and components from Landis & Staefa. Landis and Staefa is one of the most important pioneers of Building Technology solutions in the world. Landis Staefa offers Smarter Building Solutions and Building Management Systems access control, intruder detection, CCTV systems, emergency evacuation systems, HVAC Controls, energy and lighting controls.

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Johnson Controls

For products and parts of Johnson Controls you came to the right address at ITT Controls. Johnson Controls is more than 125 years at the forefront of energy efficiency. Johnson Controls offers quality products and solutions for energy and operational efficiencies of buildings.

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Remeha Boilers

Remeha has been active since the early 50s  in boilers for central heating. Besides Remeha boilers for solid fuels they manufacture atmospheric (standing) boilers, boilers, oil fired boilers, gas boilers, pressure boilers and pressure boilers with burner attachment for oil and / or gas. ITT Controls delivers products and components from Remeha. 

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Hydramotor

Hydramotor from ITT Barton or ITT General Controls offers a wide range of products and has many kinds of solenoid valves. We combine 100 years of experience with technology. HydraMotor offers a large selection of 2, 3 and 4-way solenoid valves. A solenoid valve, the electromagnetic part of the valve which consists of a coil. The valves of Hydramotor supplied by ITT Controls are made to the most demanding fluid control applications to execute.

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Danfoss

Danfoss is a global player and plays a leading role in research, development, production, sale and service of mechanical and electronic components for various industries. With their wide product range in climate control, power transmission, industrial automation, high-pressure pumps and air conditioning, ITT Controls often gets requests for the supply of products and parts.

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