
Resilient Seated OS & Y Gate Valve Pn16. FM Approved & UL Listed: Products hold FM Approval, UL Listing, and CE certification for global compliance. Durable Epoxy Coating: Internal and external epoxy resin coating with thickness above 300 microns for corrosion resistance. Visible Status Indicator: Rising stem design allows clear visual identification of open or closed status from a distance. High-Quality Materials: Constructed with GGG40/50 ductile iron body and SS304/420/316 stainless steel stem components. Wide Size Range: Available in sizes ranging from DN50 to DN600 (1 inch to 24 inches) for versatile applications. Multiple Connection Options: Supports Flange, Socket, or Groove ended connections to fit various piping systems. Specialized Firefighting Use: Specifically designed for fire-fighting systems with distinctive red color for easy recognition. Strict Design Standards: Manufactured according to DIN F4/F5, BS5163, and AS2638.2 standards for reliability.