2" Backflow Ball Valve Brass Lock Handle Water Control Valve Durable

The 2" Backflow Ball Valve Brass Lock Handle is designed for professionals seeking reliable water control with built-in backflow prevention. Its durable brass construction and secure lock handle make it ideal for plumbing and fire protection systems where contamination risks must be minimized.

• Material Quality: Crafted from corrosion-resistant brass alloy with a polished stainless steel ball and stainless steel stem for long-lasting durability and performance in potable water applications.
• Locking Handle Mechanism: Features an integrated lock handle to prevent unauthorized or accidental valve operation, ensuring secure open or closed positioning, vital for compliance in safety-critical environments.
• Operational Pressure and Temperature: Rated to handle up to 250 PSI and operate efficiently in temperatures from 33°F to 140°F, suitable for both indoor and controlled outdoor installations.
• Threaded Connectivity: Equipped with standard female NPT threaded inlets and outlets, enabling easy integration with existing plumbing, irrigation, or fire protection piping systems.
• Seal Integrity: Uses nitrile butadiene rubber (NBR) seals compatible with potable water to ensure leak prevention and maintain water quality standards.
• Regulatory Alignment: Designed to support adherence to ANSI, ASSE, NFPA 13, and NFPA 25 standards for backflow prevention and fire protection water supply requirements.
• Compact Design: Space-efficient valve body suited for installations in tight spaces where reliability and safety are priorities.

This valve addresses the critical problem of backflow contamination in water systems by providing mechanical isolation and controlled flow shutoff. Its lockable handle reduces the risk of accidental valve operation, making it an excellent choice for municipal water systems, commercial buildings, irrigation districts, and light industrial setups. The brass construction offers a cost-effective yet robust alternative to heavier assemblies, while the stainless steel internals ensure consistent performance with minimal maintenance. Installation is straightforward with standard plumbing tools, and the valve’s size and sealing materials facilitate long-term leak-free operation, ultimately enhancing system safety and water quality control.