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The Farab rising stem metal seated gate valve model GVMO16 is a precision-engineered industrial valve designed for flow shutoff and control in water, steam, and process systems. Its body is made of ductile iron GGG40 with a nominal pressure rating of PN16, and the gate is stainless steel with precision-machined sealing surfaces. The rising stem mechanism allows direct vertical movement of the gate, providing clear visual indication of open or closed position. Stainless steel seat rings and graphite packing ensure reliable sealing at elevated temperatures. Flanged ends comply with EN 1092-2, and dimensions follow DIN 3202 standards. The valve operates up to 200°C and 16 bar pressure.
The Farab GVMO16 gate valve is ideal for pump stations, main transmission lines, and control networks due to its rising stem design. The stainless steel stem is finely threaded to ensure smooth and precise gate movement. A bolted bonnet provides easy access for inspection and maintenance. Machined metal seats guarantee bidirectional, leak-free operation. Each valve is hydrostatically and leakage tested in compliance with API 598 standards to ensure safety, durability, and accurate performance under demanding industrial conditions.
WEBSITE: Farab rising stem metal seated gate valve model GVMO16 Iran
The Farab GVMO16 rising stem metal-wedge gate valve, built with a GGG40 ductile iron body and a hardened metal wedge, offers higher operational accuracy than non-rising stem and rubber-wedge models. Its rising stem design provides clear visual confirmation of valve position, making it more reliable and safer for industrial pipelines operating up to 16 bar. Superior heat resistance, improved abrasion tolerance, and suitability for media containing suspended particles are major advantages over rubber-wedge or wafer-type valves. Additionally, the PN16 flanged construction, long service life, easy maintenance, and compliance with EN 1171 make the GVMO16 an excellent choice for heavy-duty water systems, pumping stations, and oil-related applications.










