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PAREX H

Heat Exchanger for Systems with Pressurised Heat Carrier

Application

  • Delivery of large volumes of industrial gas to distribution
    utilities to cover short supply

  • Inerting of installations
  • Use of thermal energy stored in ocean water, rivers, lakes
    or industrial waste water/cooling water to heat water in a
    pressurised circuit

Design Features

  • compact design; small footprint relative to capacity
  • superior reliability
  • constant gas outlet temperature independent of throughput
  • no internal ice build-up
  • available in various sizes for capacities from 100 to 10.000 Nm3/h
  • made from stainless steel (copper registers available on request)
  • optional: process instrumentation, process control

Technical Data

media N2, O2, Ar, CO2, He, CH4, LNG
heat-transfer media surface water, waste water, process water or cooling loop water
inlet temperature heat carrier: +10°C to +80°C
medium: -196°C to 0°C
outlet temperature heat-carrier: 2°C to 10°C below heat carrier inlet temperature
medium: 0°C to +25°C
max. operating
pressure
heat carrier: 4 bar, higher operating pressures are possible (please inquire)
medium: 25 bar or 40 bar
head loss heat carrier: approx. 0.2 bar
medium: approx. 0.5 bar
throughput heat carrier: 100 to 250 m3/h
medium: 100 to 10000 Nm3/h
connections flange EN 1092-1
materials 1.4541, 1.4571, SF-Cu