4″ Ductile Iron UL/FM Flanged OS&Y Gate Valve

UL / FM at 300 psi, the highest rated pressure in the industry. The UL / FM OS&Y Resilient Seated Gate Valves (2.5”-12”) are manufactured to AWWA C515 Standard. Stainless Steel Stem and Bolting. Fusion Bonded Epoxy Coated Interior and Exterior to AWWA C550 Standard. Available in Flange x Flange, Flange x Groove, and Groove x Groove End Configurations.

• Complies with AWWA C515 Standard
• High quality graphite stem seal
• Heavy Duty Handwheel and Attachment Nut
• Flanged Ends Conform To ANSI B16.1, Class 125
• UL Listed and FM Approved 300PSI
• Certified to NSF / ANSI 61 & 372
• Working Temp 42¬∞ – 180¬∞ F

Spec Sheet Soval OSY FxF

Installation, Operation and Maintenance (IOM)

Flow Chart