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Air Valve is an essential pipeline control valve designed to automatically release trapped air and admit air into piping systems, ensuring efficient fluid flow and protecting pipelines from vacuum conditions, air pockets, and pressure surges. Widely used in water supply, wastewater treatment, irrigation, fire protection, HVAC, municipal infrastructure, and industrial pipeline systems, air valves improve system efficiency, reduce energy consumption, and extend equipment service life. Available in single orifice, double orifice, combination air release, kinetic air, and vacuum relief valve designs, they are manufactured from ductile iron, cast iron, stainless steel, and brass for excellent corrosion resistance and long-lasting performance. Designed for reliable operation under various pressure conditions, air valves comply with international standards such as ANSI, DIN, BS, and ISO, making them an ideal solution for maintaining safe, stable, and efficient pipeline operation in commercial and industrial applications worldwide.
  • T type air valve

    T type air valve

    Air valve is one important exhaust valve in the long big pipingtransport, which is normally mounted on the top of the pipe or pipe airholding place to release the air in the pipe, making sure the pipe worknormally.

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  • Combined exhaust valve

    Combined exhaust valve

    Air valve is one important exhaust valve in the long big pipingtransport, which is normally mounted on the top of the pipe or pipe airholding place to release the air in the pipe, making sure the pipe worknormally.

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  • Threaded type air valve

    Threaded type air valve

    Air valve is one important exhaust valve in the long big pipingtransport, which is normally mounted on the top of the pipe or pipe airholding place to release the air in the pipe, making sure the pipe worknormally.

    Send Inquiry
  • Triple function air valve

    Triple function air valve

    Air valve is one important exhaust valve in the long big pipingtransport, which is normally mounted on the top of the pipe or pipe airholding place to release the air in the pipe, making sure the pipe worknormally.

    Send Inquiry
  • Double ball air valve

    Double ball air valve

    Air valve is one important exhaust valve in the long big pipingtransport, which is normally mounted on the top of the pipe or pipe airholding place to release the air in the pipe, making sure the pipe worknormally.

    Send Inquiry
  • Single ball air valve

    Single ball air valve

    Air valve is one important exhaust valve in the long big pipingtransport, which is normally mounted on the top of the pipe or pipe airholding place to release the air in the pipe, making sure the pipe worknormally.

    Send Inquiry

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