World-Valve High Performance PTFE lined U-type flange Butterfly Valve

The World-Valve High Performance PTFE lined U-type Centric Butterfly Valves are constructed with a PTFE liner on/off control service in aggresive and corrosive fluids and high purity applications.

Features
Standardized actuation flange
One piece blow-out proof shaft
Self lubricating shaft bushing
Chambered lining
Overmoulding on disc
No fluid contact with body and disc
Streamlined disc shape
No flange gaskets required
No cavities in the flow passage
Easy Actuator automation
Low operating torques
High reliability
Excellent sealing properties
Prevention of radial cold-flow
Easy installation
Anti-static
High purity
Ultraflon for Chlorine applications.