ROBUST CONSTRUCTION & LEAK-PROOF DESIGN: Made of GGG-40.3 ductile iron, this wafer-type butterfly valve ensures superior strength and longevity. The EPDM seat provides a secure, leak-proof seal, while the iron disc enhances structural durability, making it ideal for heavy-duty industrial fluid control applications. HIGH-QUALITY MATERIAL & CORROSION RESISTANCE: Built with aluminum extrusion and an internally and externally corrosion-resistant structure, this butterfly valve offers extended service life. The cylinder surface is processed with a precision technique to achieve a low coefficient of friction, ensuring smooth and efficient operation. PRECISE OPERATION, FAST ACTUATION & EXTREME TEMPERATURE RESISTANCE: Compact aluminum alloy pistons enable fast, smooth operation, with a symmetrical design for reverse use. Industrial-grade plastic bearings reduce wear and improve actuation speed. Built for -10°C to 110°C (15°F to 200°F), ensuring reliable performance in extreme conditions. DURABLE PINION & FLEXIBLE MOUNTING: The high-quality, corrosion-resistant steel pinion supports mounting at 45°-90° angles and aligns perfectly with the piston stroke in any configuration. Precision-machined module gears ensure silent, efficient operation with maximum performance. FULL COMPLIANCE WITH INDUSTRY STANDARDS: Designed for compatibility, this butterfly valve follows ISO 5211, DIN 3337, and VDI/VDE 3845 NAMUR standards. Its modular design allows for easy assembly and interchangeability of solenoids, limit switches, and other accessories, enhancing versatility in industrial applications.-Made in Türkiye The butterfly valve is used to control the flow of liquids or gases such as gas, water or air. It consists of a pair of caps and these caps rotate around an axis. When one flap is open, the other is closed so it can control the flow. Butterfly valves are generally used for large diameter pipes or hoses and are often used in plants, factories and industrial plants to control the flow of substances such as water, gas or air. They are butterfly valves with different connection diameters, with brass or stainless flap, wafer and lug type production, connection between two flanges, operated with air supply, pneumatic actuator, preferred in narrow areas of the installation in water and non-corrosive fluid applications.