Products/Services for Pneumatic Valve Symbols

  • Solenoid Valves-Image
    Solenoid Valves - (989 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 - (1229 companies)
    ...valves is to supply the air to systems like pneumatic valve actuators. These valves are not practical for large systems because their size and power requirements would be excessive. Electric motor actuators permit manual, semi-automatic, and automatic... Search by Specification | Learn More
  • Globe Valves-Image
    Globe Valves - (772 companies)
    Pneumatic operated valves can be automatic or semi-automatic. They function by translating an air signal into valve stem motion by air pressure acting on a diaphragm or piston connected to the stem. Pneumatic actuators are fast-acting for use... Search by Specification | Learn More
  • Gate Valves-Image
    Gate Valves - (1163 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
  • Check Valves-Image
    Check Valves - (1941 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
  • Ball Valves - (2069 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
  • Pressure Relief Valves - (991 companies)
    ...and liquid lines. Relief valves and back pressure regulators are the same device, only differing in application. The pressure relief valve "lets off steam" when safe pressures are exceeded, then closes again when pressure drops to a preset level... Search by Specification | Learn More
  • 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
  • Needle Valves - (560 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
  • Industrial Valves - (3319 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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These circuts show a few of the many useful ways to use Clippard Minimatic modular components in practical pneumatic circuitry. The drawings presented here are combinations of ANSI and pictorial symbols and Octoport piping diagrams....

...such as a valve with an unusual spool configuration, using a component-builder utility. These symbols go beyond 2D schematics because they are linked to mathematics that describe operating characteristics used in simulations. New symbols can be dragged into a custom library for reuse and to share...

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