Products/Services for Neles Jamesbury Control Valve

  • Ball Valves-Image
    Ball Valves - (2020 companies)
    ...are used in situations where tight shut-off is required. They are wide duty valves, able to transfer gases, liquids and liquids with suspended solids (slurries). Ball valves provide tight shut-off and characterizable control. They have high rangeability...
  • Control Valves-Image
    Control Valves - (1600 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...
  • Butterfly Valves-Image
    Butterfly Valves - (1215 companies)
    Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow. Butterfly valves are quarter-turn...
  • Gas Valves-Image
    Gas Valves - (507 companies)
    Gas valves are used to handle and control the flow of gaseous media such as liquefied petroleum and natural gas. They are made of metal or plastic and vary in terms of valve size, pressure rating, number of ports, and flow. Gas valves are flow...
  • Solenoid Valves-Image
    Solenoid Valves - (963 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...
    Hydraulic Valves - (664 companies)
    Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves. In their unpowered state, hydraulic valves can be normally open (open...
    Gate Valves - (1128 companies)
    ...occurs when the valve is in the fully open position. For more information, read IEEE GlobalSpec's Valve Flow and Sizing page. Method of Control. The closure element of a gate valve is a replaceable disk. To open the valve, the disk is completely...
    Globe Valves - (775 companies)
    Directory of Suppliers. Advantages. Disadvantages. Can be fast-acting. High head loss. Precise control. Large opening for disk assembly. Can be used in high-pressure systems. Heavier than other valves. Cantilevered mounting of the disk to the stem. Low...
    Check Valves - (1873 companies)
    Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves. Check valves are self-activating safety valves...
    Air Valves - (757 companies)
    There are several methods that can be used to classify valves, including the control mechanism and valve function. Valve Function. Valves are a part of many daily- used machines and can perform a variety of functions. The three common valve functions...

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