Products/Services for LPG Excess Flow Valves

  • Check Valves-Image
    Check Valves - (1945 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 - (525 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. Connection types consist...
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  • Pressure Relief Valves-Image
    Pressure Relief Valves - (1000 companies)
    A back pressure regulator maintains upstream pressure at the desired setting by opening to allow excess upstream pressure to flow downstream. Pressure relief valves are self-operating valve that is installed in a process system to protect against over...
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  • Industrial Valves-Image
    Industrial Valves - (3259 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 - (811 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 - (1703 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 - (1246 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 - (697 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 - (1171 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 - (776 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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