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PROVALVE® Tray

  • Maximum opening size for maximum fouling resistance
  • Higher capacity than full-size valve trays
  • Longest run time between shutdowns
  • Easy to clean, less downtime

PROVALVE® Tray

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SUPERFLUX® Tray

  • PURGE downcomer design is the ultimate solution for sediments
  • Fouling-resistant with fixed valves
  • Diameters from 3 ft [900 mm]

SUPERFLUX® Tray

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FLEXIPRO™ Valve Tray

  • Enhanced performance of a fixed valve
  • Similar operating range of a movable valve
  • Enhanced push and sweeping effects for removing solid deposits

FLEXIPRO™ Valve Tray

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Fouling Services Trays

Koch-Glitsch is a leader in advanced technology, equipment and tower designs for reliable unit operations in severe conditions. Proper design of vessel internals for fouling services requires identifying the potential for the severe conditions and then developing a clear understanding of the nature or cause of the problem. The knowledgeable and experienced engineers at Koch-Glitsch can determine the optimal tray design to provide longer run times.