Products/Services for LPG Excess Flow Valves

  • Check Valves-Image
    Check Valves - (1937 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...
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    Valve Type
    Severe Service Rated
    Back Flow Preventer Assembly
  • Gas Valves-Image
    Gas Valves - (522 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...
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  • Pressure Relief Valves-Image
    Pressure Relief Valves - (995 companies)
    ...upstream pressure at the desired setting by opening to allow excess upstream pressure to flow downstream. Specifications. Pressure relief valves are self-operating valves that are installed in a process system to protect against over pressurization...
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  • Industrial Valves-Image
    Industrial Valves - (3207 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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  • Air Valves-Image
    Air Valves - (800 companies)
    An integral bypass, which controls by diverting or bypassing excess flow. A check valve, which offers resistance to flow in only one direction. A meter-in system that controls the flow into the actuator or a meter-out system that controls the flow out...
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    Control Valves - (1701 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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    Butterfly Valves - (1248 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...
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    Hydraulic Valves - (680 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...
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    Gate Valves - (1172 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. Gate valves (also known as knife valves or slide valves) are linear motion valves in which a flat closure element...
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    Globe Valves - (778 companies)
    Globe valves are linear motion valves with rounded bodies, from which their name is derived. They are widely used in industry to regulate fluid flow in both on/off and throttling service. As their name suggests, globe valves are linear motion valves...
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Plast-O-Matic Valves, Inc.
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