UNOX Pneumatic Actuated Butterfly Valve Wafer Type DN50 (2") Double Acting 230 PSI (16 Bar), Iron Disc with GGG-40.3 Sfero Casting Body - EPDM Seat for Water Air

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.