Bühler Technologies GmbH
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Cooling unit CU-EMA +

Gas cooling unit CU-EMA +

Gas Cooler Unit for maritime industry and ships
  • Type tested for use on ships according to DNV
  • Certified for particularly high-vibration environments (e.g. ship applications) up to 0.7g
  • Use near the sampling point eliminates the use of heated lines
  • Low wash-out effects confirmed by DNV confirmed
  • 2 heat exchangers (glass or PVDF) in series
  • Adjustable outlet dew point and alarm thresholds
  • Protection class IP44
  • Optional port for test gas and instrument air
  • Optional connection for heated lin

The CU-EMA+ cooler unit is designed specifically for maritime applications. It is certified for operation on ships and offshore units and is type approved by DNV. The special design features allow the CU-EMA+ cooler unit to also be used in high vibration environments (e.g. on ships) up to an acceleration of 0.7 g.

The Annex VI of the MARPOL convention governs the prevention of air pollution from ships. To ensure compliance with sulphur oxides limits, e.g. desulphurisation units (SOx scrubbers) are used on ships. The TC-Kit cooler used in the TCKit+ impresses when used in systems for monitoring this sulphur emission due to the particularly low wash out effects of sulphur dioxide (SO2) which has also been established by the DNV.

The innovative design allows the CU-EMA+ to be installed close to the sample gas sampling point. No further heated line is required from this point to the additional conditioning. This reduces costs and makes the CU-EMA+ not only interesting for use on ships, but also for stationary systems, e.g. for measuring flue gas emissions in power plants.