Products/Services for STI Positioner

  • Valve Positioners-Image
    Valve Positioners - (199 companies)
    ...a control signal differs from the valve actuator 's position, the valve positioner sends the necessary power to move the actuator until the correct position is reached. This uses a high air supply. Positioners should be installed if the valve... Search by Specification | Learn More
  • Pneumatic Valve Actuators-Image
    Pneumatic Valve Actuators - (437 companies)
    ...consisting of a sensing device, controller and an actuator mounted on a valve. The actuator receives a control input signal from the controller or positioner and adjusts closure element position accordingly. Failsafe position determines whether... Search by Specification | Learn More
  • Manual Valve Actuators-Image
    Manual Valve Actuators - (107 companies)
    Manual valve actuators do not require an outside power source. They use a handwheel or lever to drive a series of gears whose ratio results in a higher output torque compared to the input (manual) torque. Search by Specification | Learn More
  • Electric Valve Actuators-Image
    Electric Valve Actuators - (414 companies)
    ...based on operation via integral pushbuttons and controls. An electric position sensor will compare the valve signal to the control signal and transmit an appropriate signal to the electric motor. Some positioners vary the motor speed in proportion... Search by Specification | Learn More
  • Rotary Stages-Image
    Rotary Stages - (143 companies)
    Rotary positioning stages are devices with tables or shafts that may be rotated to any angular position. They may be driven or simple slides. Search by Specification | Learn More
  • Wireless Systems - (326 companies)
    Wireless systems consist of combined RF components such as transmitters, receivers, transceivers, filters, down / up converters, antennas and antenna positioners. Wireless Systems Information. Wireless systems consist of combined RF components... Learn More
  • Linear Thrusters - (84 companies)
    Linear thrusters use double-acting pneumatic cylinders or hydraulic cylinders mated to shafts and plates to provide reoccurring linear motion They are used in conveying, inspection systems, and lifting applications, or to apply thrust load Search by Specification | Learn More
  • Material Handling Manipulators - (215 companies)
    Industrial manipulators are used to move and position materials, products, parts, and tools. Commonly used attachments include hooks, magnets, electromagnets, core grips, suction cups, pneumatic clamps and vacuum pads. Search by Specification | Learn More
  • Rodless Cylinders - (111 companies)
    Rodless cylinders are linear devices that use pressurized fluid to move a load within many power transfer operations. Search by Specification | Learn More
  • Linear Actuators - (734 companies)
    ...include a car jack, laser positioner, and other positioning instrumentation. Electrical actuation uses electrically driven motors to drive the actuator. Hydraulic actuation is performed by hydraulic actuators or cylinders. They use fluid pressure actuated... Search by Specification | Learn More
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