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actuated valves and valve accessories

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Model ParaSeal

  • Manufacturer: EMERSON
  • Valve Type: Butterfly Valves - Rubber Lined / High Performance / Triple Offset
  • Sub-Type: Keystone Butterfly Valves
  • Available in wafer, lugged and double flanged
  • Suitable for severe vacuum and up to 25 bar bubble tight shut off
  • The field replaceable seat fully isolates the body and shaft from the media
  • Bed grooved seat construction for tight shut off at full rated pressure, also for end of line service
  • Suitable for Bördel and slip-on flanges
  • A molded-in O-ring in the seat face for flange sealing. No flange gaskets required
  • Lenticular shaped disc to improve flow capacity
  • Splined, squared or key shaped disc/shaft connection
  • Dry shaft design
  • PTFE lined bearings to minimize friction


The ParaSeal range features a proven disc, shaft and seat arrangement designed for use in high pressure and high velocity applications Water, food and beverage processing, dry bulk conveying, paper mills, slurry handling, etc.


Product Tags

Butterfly Valve Emerson Keystone Butterfly Valve

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