Products/Services for Sewer Backflow Valve

  • Industrial Valves-Image
    Industrial Valves - (3197 companies)
    ...while flow in the oppose direction forces the valve closed. These valves are important for preventing backflow to systems in applications such as wastewater management. Video Credit: cteskills.com / CC BY-SS 4.0 Method of Control The mechanism...
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  • Backflow Preventers-Image
    Backflow Preventers - (130 companies)
    Backflow preventers are assemblies consisting of two check valves and two shut off valves. These assemblies may also include test cocks for each chamber. Backflow preventers are assemblies with two check valves and two shut-off valves that prevent...
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  • Check Valves-Image
    Check Valves - (1935 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...
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  • Pressure Relief Valves-Image
    Pressure Relief Valves - (998 companies)
    Pressure relief valves are self-actuated safety valves designed to relieve excess pressure upstream from the line. Pressure relief valves are designed to provide protection from over-pressure in steam, gas, air, and liquid lines. Relief valves...
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  • Drains and Drain Systems-Image
    Drains and Drain Systems - (388 companies)
    Products and components include: Screens. Strainers. Grease traps. Wet waste interceptors. Grease gutters. Grease absorbent materials. Grates. Grate guards. Passive skimmers. Grate lifters. Drain pipes. Check valves. Pressure relief valves. Types...
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    Gas Valves - (517 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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    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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    Ball Valves - (2071 companies)
    Ball valves are quarter-turn, straight-through valves that have a round closure element with matching rounded seats that permit uniform sealing stress. The valve gets its name from the ball that rotates to open and close the valve. Ball valves...
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    Water and Sewer Utilities - (166 companies)
    Water utilities and sewer utilities provide water for commercial, residential and industrial end users. They also receive "used" water and treat/ process it. Often these are municipal entities. Water and sewer utilities provide water for commercial...
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    Solenoid Valves - (984 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...
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