Features
Size: DN50 ~ DN400 (2” ~ 16”) Class: PN10 ~ PN16 (150PSI ~ 200PSI) Wafer & Lugged Type Two Shafts Without Pins Concentric Disc Phenolic-backed Rubber or PTFE Seat Bubble Tight Shut Off Low Torque, Long Life Cycle ISO5211 Top Flange
API609 API609, BS EN 558, DIN3202, ISO 5752 DIN, BS, UNI, ISO, ANSI, AS, JIS API598
data sheet - Series 200 Two Shaft No Pins Concentric Butterfly Valve