NAFFCO 2-1/2″ PN16 Flanged OS&Y Gate Valve
The NAFFCO OS&Y Gate Valves are essential bi-directional isolating valves designed for optimal water flow control in fire safety systems. Made from durable cast iron and ductile iron, these valves feature high-quality discs in aluminum bronze, ductile iron, and EPDM. Available in sizes ranging from 1" to 10" with flanged and grooved connections, they provide versatility for various applications. With pressure ratings from 175 to 300 psi and industry certifications like UL, ULC, and FM, these valves ensure reliability and compliance with safety standards. Fusion-bonded epoxy coating enhances corrosion resistance, making them a trusted choice for fire protection systems.
Factors Impacting Cost Variations:
Ulfm/Lpcb/Kitemark/Local-Standard/Etc.
Local/China/Japan/Usa/Uae/Etc.
Different Types of Sizes Etc.
Quality/Gauges/Strength/Etc.