Non Rising Stem Gate Valve
Space-saving non rising stem gate valve designed for underground water distribution and buried pipeline installations.
Non Rising Stem Gate Valves feature internal threading where the gate travels up and down the stem without stem rise, making them ideal for underground installations, buried pipelines, and confined industrial spaces across African water utilities and mining operations. This compact vertical profile eliminates the height requirements of rising stem designs, reducing vault depths and installation costs in space-constrained environments.
Serving African water distribution networks from Cairo to Cape Town, non-rising stem gate valves dominate DN 50 to DN 900 (2″ to 36″) buried service applications in Class 150-600 ratings. The handwheel rotates without vertical stem movement, enabling operation in shallow vaults and underground chambers common to municipal water systems, irrigation networks, and industrial buried pipelines throughout Africa and international markets. Reference our Gate Valve category for general design standards.
Underground water distribution, transmission mains, and municipal buried piping systems requiring compact non-rising stem design to minimize vault depths and excavation costs using economical cast iron construction.
Buried water, wastewater, and industrial underground piping in urban environments where shallow burial and space-saving NRS design reduce installation costs.
Valve chambers, underground process installations, and restricted-access industrial piping where NRS design enables operation in shallow chambers.
Browse our selection of non rising stem gate valve
Space-saving non rising stem gate valve designed for underground water distribution and buried pipeline installations.
Heavy-duty non rising stem carbon steel gate valve for high-pressure steam and industrial process applications.
Economical non rising stem cast iron gate valve for water distribution and general low-pressure applications.
Durable non rising stem ductile iron gate valve with superior strength for high-pressure water distribution networks.
Premium Awwa Non Rising Stem Gate Valve supplied by African Valve for industrial applications. We stock multiple specifications and materials, available across Africa with expert technical support.