Products/Services for Miniature Proportional Valve

  • Industrial Valves-Image
    Industrial Valves - (3263 companies)
    Valves are mechanical devices that control the flow and pressure of liquids, gases, and slurries within a system. They are also known as regulators and are used in a wide variety of applications. Valves vary greatly in size, design, function...
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  • Valve Actuators-Image
    Valve Actuators - (872 companies)
    Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source. Selecting the correct valve actuator will increase uptime, reduce maintenance costs, and increase plant safety. Most...
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  • Control Valves-Image
    Control Valves - (1695 companies)
    Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Control valves are power-operated devices used to automatically modify fluid flow or rate pressure in a process system...
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  • Solenoid Valves-Image
    Solenoid Valves - (990 companies)
    Solenoid valves are devices that use a solenoid to control valve activation. They are considered electromechanical control devices used to control liquid or gas flow. An electrical current runs through a coil to control the valve by moving a plunger...
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  • Butterfly Valves-Image
    Butterfly Valves - (1240 companies)
    ...of the valve. There are two relationships available to determine flow rate. Linear- The flow rate is directly proportional to the amount the disc travels. If the disc is open 50%, the flow rate is at 50% of maximum flow. Equal percentage- The flow...
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    Pinch Valves - (158 companies)
    ...the flow rate is related to the opening of the valve. There are two relationships available to determine flow rate. Linear- The flow rate is directly proportional to the amount the disc travels. If the disc is open 50%, the flow rate is at 50%...
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    Servo Valves - (91 companies)
    ...to an electrical or electronic control signal. They can be infinitely positioned to control the amount, pressure and direction of fluid flow. The distinction between servo valves and proportional valves is inconsistently defined, but in general, servo valves...
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    Pressure Sensors - (1086 companies)
    Pressure sensors include all sensors, transducers and elements that produce an electrical signal proportional to pressure or changes in pressure. The device reads the changes in pressure, and then relays this data to recorders, controllers...
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    Air Valves - (808 companies)
    Air valves allow metered fluid flow in one or both directions. They are used in pneumatic circuits to regulate the rate of activation or exhaust of cylinders and other pneumatic devices. Air valves allow metered flow of fluid in one or both...
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    Vacuum Controllers - (40 companies)
    ...for applications such as etching and thin-film deposition. A throttle valve and integral electronics control the pumping speed and provide consistent down-stream pressure control. The user interface consists of a digital front panel with a menu or keypad...
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Clippard Instrument Laboratory, long a pioneer in the miniature pneumatic industry, has achieved a breakthough in proportional valve technology with the introduction of the EVP series proportional valve. Since 1974, Clippard (clippard.com) has produced the EV series valve, said to combine...

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Xiamen Landee Industries Co., Ltd.
Check-All Valve Mfg. Co.
SC Hydraulic Engineering Corporation
Neptune Research, Inc.
Clippard Instrument Laboratory, Inc.