Deaerator (Spray & Scrubber Type)

Donghwa Entec Deaerator (Spray & Scrubber Type) — Marine Feed-Water Deaeration. The supplied category identifies it as Shell-and-Tube Heat Exchanger, and it is normally installed in an engine-room cooling, heating, condensing, feedwater or process circuit according to the listed duty. In that role, its primary purpose is to transfer heat between two fluid streams while keeping the media separated, or to condition feedwater in a heat-transfer vessel. Shell-and-tube units differ from plate exchangers through their tube bundle and shell construction, and special deaerators or air heaters add process functions beyond simple liquid-to-liquid cooling. Within the supplied list, neighbouring variants are distinguished by their model designations and naming, while the source does not state further model-specific hardware differences. No additional performance, approval or construction detail is inferred from the model code beyond the information supplied in the source record. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.