Reliable DERINGER Model 50 D502BFG Fire Protection Butterfly Valve

The DERINGER Model 50 D502BFG is a high-performance butterfly valve engineered specifically for critical fire protection applications. Designed to meet the stringent demands of fire sprinkler and standpipe systems, this valve offers dependable flow control and isolation for the safety of occupants and assets.

• UL Listed & FM Approved: Independently tested and certified by Underwriters Laboratories (UL) and Factory Mutual (FM), ensuring strict compliance with industry-leading fire safety standards and codes.
• Ductile Iron Construction: Built with a robust ductile iron body for exceptional strength and durability, capable of withstanding the rigorous conditions within fire suppression systems.
• Gear Operated Mechanism: Features a precision gear operator for smooth, controlled opening and closing, allowing for precise system adjustments and reliable emergency shut-off.
• Versatile Wafer Design: Its compact wafer-style design facilitates easy installation between standard ANSI flanges, optimizing space and simplifying maintenance within complex piping layouts.
• Corrosion-Resistant Coating: Internally and externally coated with an epoxy finish, providing superior protection against corrosion and extending the valve's service life in demanding environments.
• Optimized Flow Characteristics: Engineered to provide minimal pressure drop, ensuring maximum water flow and system efficiency when it matters most during a fire event.

Integrating the DERINGER Model 50 D502BFG into your fire protection system provides crucial peace of mind, knowing your installation meets the highest safety and regulatory standards. This valve is an essential component for engineers, contractors, and building owners who prioritize unmatched reliability, long-term performance, and guaranteed compliance for life safety systems. It simplifies system design and installation while delivering the unwavering performance required to protect lives and property effectively.