This 250mm stem extension for Brandoni type butterfly valves is engineered to provide a practical solution for remote or elevated operation in challenging environments. It enables reliable manual or gearbox-driven control when the valve body is positioned in hard-to-reach areas, such as pits, behind insulation, or within overhead pipework.

• Extension Length: Features a 250mm nominal shaft extension to relocate the actuation point to a more accessible height.
• Brandoni Compatibility: Designed specifically to fit Brandoni-type butterfly valves, ensuring precise interface alignment with standard drive shaft profiles.
• Robust Construction: Manufactured with a high-strength machined steel shaft encased in a protective tube to resist torsional stress and environmental exposure.
• Corrosion Resistance: Finished with protective coatings or available in stainless steel to ensure longevity in demanding applications.
• Torque Transfer: Capable of transmitting manual or gearbox-driven torque loads efficiently without shaft flex or slippage.
• Versatile Operation: Fully compatible with manual levers, gearboxes, or actuators depending on your specific system requirements.
• Valve Size Suitability: Commonly used with butterfly valve sizes ranging from DN50 (2") to DN200 (8").
• Improved Accessibility: Ideal for installations where the valve body is below ground, within chambers, or above head height, simplifying inspections and servicing.

Suitable for both new projects and retrofits, this 250mm stem extension is an essential accessory for industrial pipework, plantrooms, and mechanical rooms where accessibility and performance are non-negotiable.