711 Series
6 in. Ductile Iron Buna-N Gear Operator Handle Butterfly Valve

Part #FNW711BGU | Item #3916550

• Lead Law Compliant 6 Cast Iron Bronze BUNA 200 # Wafer Butterfly Valve Gear Operator
• Resilient seated butterfly valve
• Designed for 125/150 lbs flanges
• Standard aluminum-bronze disc
• Secured stem retainer plate for blowout-proof protection and also allows operator removal with valve in line
• High strength 2-piece stem eliminates taper pins and disc screws from flow path
• Cartridge style seat permits easy change without special tools
• Molded o-ring eliminates the need for flange gasket
• Shell tested to 150% and seat tested to 110% of maximum working pressure
• Low maintenance design
• Lead-Free