Spiral Heat Exchangers

TYPE 1:
SPIRAL FLOW BOTH SIDES
  • Horizontal or vertical
  • Liquid / Liquid services
  • Vapor condenser @ low vapor volumes
  • Countercurrent flow
  • Single-flow paths
  • Minimized fouling / No bypass
  • Self-cleaning channels for slurries
  • Sewage sludge / coolers
    		•
    TYPE 2:
    CROSS FLOW / SPIRAL FLOW
  • Vertical mounting (typical)
  • Large annular flow cross section
  • Handles large volumetric flow
  • Ideal for vacuum vapors
  • Low deltaP possible
  • Overhead vapor condensing
  • With or without internal reflux
  • Thermosyphon reboiler
    		•
    TYPE 3:
    COMBINATION FLOW
  • Vertical mounting (typical)
  • Combined features of Types 1 & 2
  • Condenser with built-in internal subcooler
  • Suitable for vapors with inerts
  • Low deltaP possible
  • Overhead vapor condensing
    		•

    Download Design Questionnaire

     

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    TEL: 908-236-9350 * FAX: 908-236-9333
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