Factory source Gear Operated Butterfly Valve - Extension stem butterfly valve – Kingnor

Name: Extension Stem Butterfly Valves Standard: MSS SP-67, BS5155, API609 Flange drilled to: ANSI, DIN, BS, JIS Pressure: PN6/10/16,ANSI125/150,JIS 5K/10K Operation: Handle,Manual Gear Operator,electric or pneumatic actuator Size: 2"-24"