Products/Services for Hydraulic Valve Symbol

  • Solenoid Valves-Image
    Solenoid Valves - (992 companies)
    Solenoid valve. Encapsulated solenoid valve. Image Credit: Clark | ASCO | Gems. 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... Search by Specification | Learn More
  • Butterfly Valves-Image
    Butterfly Valves - (1235 companies)
    ...which allows for the valve to be pounded open or closed if necessary. Gear-heads can be added for additional mechanical advantage and open/close speed. Hand operated actuator. Image Credit: Direct Industry. Solenoid operated valves use hydraulic fluid... Search by Specification | Learn More
  • Check Valves-Image
    Check Valves - (1947 companies)
    ...that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves. Fluid flow in the desired direction opens the valve, while backflow forces the valve closed... Search by Specification | Learn More
  • Globe Valves-Image
    Globe Valves - (774 companies)
    ...either by the position of the valve or by the torque of the motor. A limit switch can be included to automatically stop the motor at fully open and fully closed. Solenoid operated valves use hydraulic fluid for automatic control of valve opening... Search by Specification | Learn More
  • Gate Valves-Image
    Gate Valves - (1167 companies)
    Gate valves and knife valves are linear motion valves in which a flat closure element slides into the media stream to shut off flow. How to Select Gate Valves. Cut away view of gate valve | Knife gate valve | Gate valve body. Image Credit: Cameron... Search by Specification | Learn More
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    Ball Valves - (2075 companies)
    Two-Piece. Ball valve. T-Port valve. Image Credit: Assured Automation | Cameron | Dwyer. About Ball Valves. Ball valves are quarter-turn, straight-through valves that have a round closure element with matching rounded seats that permit uniform... Search by Specification | Learn More
  • No Image Available
    Pressure Relief Valves - (994 companies)
    ...valves. With many of these designs, a helical or hydraulic pressure spring is used to maintain constant force acting on the backside of the valve disk or diaphragm, causing the valve to be normally closed. When the force exerted by the process... Search by Specification | Learn More
  • No Image Available
    Pinch Valves - (159 companies)
    ...or abrasion of the stem material. Sliding stem- The valve stem slides in and out of the valve to open or close the valve. This design is for hand-operated, rapid opening valves, and control valves that operate by hydraulic or pneumatic cylinders. Rotary... Search by Specification | Learn More
  • No Image Available
    Needle Valves - (562 companies)
    ...of the valve stem that is lowered through the seat to restrict or block flow. Fluid flowing through the valve turns 90 degrees and passes through an orifice that is the seat for a rod with a cone shaped tip. These small valves are widely used... Search by Specification | Learn More
  • No Image Available
    Industrial Valves - (3317 companies)
    ...and control valves that operate by hydraulic or pneumatic cylinders. Rotary stem- This is a commonly used model in ball, plug, and butterfly valves. A quarter-turn motion of the stem opens or closes the valve. Stem packing is used to form a tight seal... Search by Specification | Learn More
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...for company preferences. But few combinations of them worked well. Automation Studio, however, provides a user friendly and flexible way to draw schematics, document capabilities, and help size components. The software realistically shows pneumatic and hydraulic controls in operation. This improves...

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