Zurn Wilkins 8" 350AOSY Double Check Valve Backflow Preventer (with OS&Y gate valves)

Zurn Wilkins 8" 350AOSY Double Check Valve Backflow Preventer (with OS&Y gate valves)

• Provides low hazard protection for all market segments.
• The grooved, epoxy coated ductile iron body is available with multiple shut-off valve options for installation versatility.
• 8" double check valve assembly - grooved gate valve connections with flanged end OS&Y gate valves.
• Short lay-length for small space installation.
• Reliable performance and improved flow characteristics from patented Compound Check.
• No threads or taps in body or cover, eliminating exposure to corrosion.
• Single access cover reduces maintenance down time.
• Available in flanged, grooved, or grooved x flanged end connections for installation versatility.