Butterfly Valves

The Series 70 wafer style and Series 71 lug style are heavy duty cartridge seated butterfly valves compatible to ANSI 125/150 weld neck, slip on and threaded flange standards.



2″ – 12″ valves are fully rated to 200 psi bidirectional, dead end service. Valves with undercut discs to 50 psi are also available through the size range. Valves with Max cut Disc to 285 psi are also available through size range.