The World-Valve Triple offset Butterfly Valves are available in Wafertype, Lugtype and double flanged execution. The World-Valve Triple Offset Butterfly Valves are constructed with a metal to metal seat designed to ensure perfect tightness in steam, gas, chemical, petrochemical and cryogenic applications.
Features
Standardized actuation flange
Permanent torque
No friction between seat and disc
Profiled disc
3-pin stuffing box
Two pieced shaft
Treated bearing with protectors
Streamlined disc shape
Firesafe design
Easy Actuator automation
Ensures bi-directional seating
Low operating torque
Reduced pressure drop
Optimized Cv for regulating purposes
Perfect seal to outside
Guaranteed reliability and increased lifespan
Excellent sealing properties.
