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Swing check valve, also known as a one-way valve or check valve, its role is to prevent the pipeline medium back flow. H44H swing check valve is to rely on the flow of the medium itself and automatically open, close the disc, used to prevent the reverse flow of the medium of the valve. Check valve is also a kind of automatic valve, its main function is to prevent the reverse flow of the medium, to prevent the reversal of the pump and the driving motor, and the discharge of the medium of the container. -
Applications Clean water, raw water, Sewage, Slurry, Wastewater, viscous liquids, etc. It is widely used in industries like - Fire fighting, Plumbing, Water distribution, Water/Sewage treatment, Irrigation/agriculture, Sewage plants, Steel mills, Power stations, Chemical/process industries, HVAC, Sugar/food industry, Breweries, Mining and many more. -
H44H swing check valve is a kind of automatic valve, its main function is to prevent the reverse flow of the medium, to prevent the reversal of the pump and the driving motor, and the discharge of the medium of the container. -
Application criteria: Design: API 602/ASME 16.34/BS 5352 Pressure Test: API 598 tag: MSS SP25 SW Socket welding ends according to ASME B16.11 BW butt end by ASME B16.25 NPT threaded connectors according to ASME B1.20.1 Size range 1 / 4 "to 2" -
The forged steel check valves are manufactured according to API, ANSI, ASME standard, for industrial applications. The forged check valves can be piston type, ball type, swing check type.The cover is bolted, NPT threaded ends or socked weld ends. The body of the valve is in A105/F6, other materials are available upon request. -
Flange swing check valve suitable for nominal pressure 1.6~25MPa. Operating Temperature -29~550℃ oil,chemical, pharmaceutical, fertilizer, power industry and other conditions of pipeline , for medium, water, oil, steam and acid media, etc. Swing check valve, also known as a one-way valve or check valve, its role is to prevent the pipeline medium back flow. H44H swing check valve is to rely on the flow of the medium itself and automatically open, close the disc, used to prevent the reverse flow of the medium of the valve. Check valve is also a kind of automatic valve, its main function is to prevent the reverse flow of the medium, to prevent the reversal of the pump and the driving motor, and the discharge of the medium of the container.
