High Performance Double Eccentric Butterfly Valve
Wafer high performance butterfly valve with CF3M body, double eccentric metal hard seal. Bare stem for mounting pneumatic or electric actuators. Applied for chemical, oil & gas, steam and corrosive pipelines.
Manufacturing Range
End Connection: Wafer
Size: DN50–DN600
Pressure: Class150 / Class300
Body & Disc: CF3M (316L stainless steel)
Seal: Metal hard seal
Operation: Bare stem (fit for pneumatic / electric actuator)
Design Features
Double eccentric high performance design
CF3M stainless steel, good corrosion resistance
Metal-to-metal sealing, suitable for high temperature
Compact wafer type, easy installation
Bare stem design for automated control
Design Standards
Design & Manufacture: API 609
Pressure Test: API 598
Face to Face: API 609