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The Farab metal seated gate valve model GVO10 is a heavy-duty industrial valve designed for full flow shutoff in water, steam, and industrial fluid networks. Its body is made of ductile iron GGG40 or carbon steel with a nominal pressure rating of PN10. The metal gate is engineered with a wear and corrosion resistant alloy to ensure long service life and tight sealing. Flanged ends are manufactured according to EN 1092-2, and installation dimensions follow DIN 3202. It operates efficiently up to 200°C and 10 bar pressure, with manual or gearbox operation available.
The Farab GVO10 gate valve features a straight-through flow path to minimize pressure loss and improve hydraulic efficiency. The stainless steel stem uses heat-resistant graphite packing for reliable sealing. A bolted bonnet provides easy access for maintenance and inspection. Precisely machined dual seats enable bidirectional, leak-free operation. Each valve undergoes hydrostatic and leakage tests in compliance with API 598 standards to ensure safety, durability, and consistent performance.
WEBSITE: Farab metal seated gate valve model GVO10 Iran
The Farab GVO10 metal-wedge gate valve, built with a GGG40 ductile iron body and a hardened steel wedge, is engineered to withstand 10-bar working pressure and continuous industrial operation. Its metal wedge design provides high resistance to wear, hydraulic shocks, and thermal variations, ensuring stable performance in water distribution, wastewater, and industrial process lines. A fusion-bonded epoxy coating of at least 250 microns protects the body against corrosion, scaling, and humid environments, significantly extending service life. The stainless-steel stem with multi-stage sealing prevents internal leakage and premature wear. Regular maintenance—such as stem lubrication, seat inspection, and leakage testing—further enhances the reliability and lifespan of the GVO10 valve.










