Triple Offset

Other World-Valve Equipment

World-Valve Triple offset Butterfly Valves


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.

World-Valve Triple offset Butterfly Valves

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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.
Standard* according to: ISO - DIN - EN*
Flange connection: DIN-PN 10/16/25/40,
ANSI Class 150/300/600/900, 
But weld
Dimensions: DN 80 - 1.400mm*
Max. working pressure*: 63 bar
Temperature*: -196°C - 700°C
Body & Disc materials: Carbon Steel, Stainless Steel, Titanium, Hastelloy,
Super Duplex, Duplex, 6Mo, NiAl-Bronze*
Seats: Seat 1.4843, disc stellited*
Special executions: Fire safe acc. to API6A/BS 6755 part 2, cryogenic

*Details on specification and requirements can be offered upon request.