FK Series Polypropylene Butterfly Valves
USA Toll Free: 1-800-730-0302 Tel: 416-240-1920 - sales@metexcorporation.com

- Standard ISO square dimensions for direct mounting of actuators.
- The disc/seat features a trapezoidal elastomeric liner to provide a bubble tight seal.
- The liner completely isolates the valve body from the process flow.
- The liner functions as a flange gasket on both sides of the valve.
- The body cavity features special channeling to prevent liner slippage and compression.
- PTFE seated o-ring shaft seals.
- Seats and Seals - EPDM or Viton®
- Disc - PP (polypropylene)
- Body - GRPP (glass reinforced polypropylene)
- Electric
- Pneumatic (spring return)
- Pneumatic (double acting)
- Manual Handle Lever
- Manual Gearbox with Hand Wheel
FK Series Butterfly Valve Installation
-
Wafer Butterfly Valves
install between flanges and bolts span the body.
-
Lug Butterfly Valves
install between flanges and bolts are threaded into tapped holes from each side of mounting flange.
- Industrial process piping systems
- Double containment systems
- Acid waste systems and wastewater
- High purity systems
- Municipal pressure and gravity piping systems
- Plumbing and mechanical pipe systems
- Electrical systems
- Irrigation systems
- Radiant heating systems
Data Sheet

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