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Model 621 Trough Liquid Collector

  • Tower Diameter: 3.5 ft [1100 mm] and larger
  • Support Features: Full-circumference tower ledge

Standard Features

  • Gasket material supplied as specified
  • Sufficient vapor risers to maintain good vapor distribution
  • Single or multiple sumps
  • Thermal expansion allowance
  • Wall wiper to direct liquid to troughs
  • Total or partial draw

Optional Features

  • Pipe or box downcomers