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              Zsfm Deluge Valve, Deluge Valve, Deluge Valve
              • Zsfm Deluge Valve, Deluge Valve, Deluge ValveZsfm Deluge Valve, Deluge Valve, Deluge Valve
              • Zsfm Deluge Valve, Deluge Valve, Deluge ValveZsfm Deluge Valve, Deluge Valve, Deluge Valve
              • Zsfm Deluge Valve, Deluge Valve, Deluge ValveZsfm Deluge Valve, Deluge Valve, Deluge Valve
              • Zsfm Deluge Valve, Deluge Valve, Deluge ValveZsfm Deluge Valve, Deluge Valve, Deluge Valve

              Zsfm Deluge Valve, Deluge Valve, Deluge Valve

              Deluge alarm valve for fire fighting systemDeluge Valve is a direct sealed diaphragm valve, diaphragm made of imported rubber material, with a reasonable structure, reliable performance, easy to use, easy maintenance, and so on. ......

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              Product Description

              Deluge alarm valve for fire fighting system

              Deluge Valve is a direct sealed diaphragm valve, diaphragm made of imported rubber material, with a reasonable structure, reliable performance, easy to use, easy maintenance, and so on. Valve without shaft, no metal valve flap and other components, so there is no corrosion problem. Widely used in various types of open system (the system side tube for the open nozzle), such as the rain system, water curtain system, water mist system.
              Technical parameters
              ModelDN100DN125DN150DN200DN250
              Height(mm)245255270300320
              MaterialDuctile Iron/Stainless Steel
              Working Pressure1.2Mpa/12Bar
              Seal test2.4Mpa/24Bar
              Strength test4.8Mpa/48Bar
              control methodElectrical control/Guide tube control/Manual control

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