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Product

Chiller Unit
Water Cooled Type

        

Marine Water Cooled Chiller Units are designed and manufactured by Sindex Refrigeration for long service in heavy sea conditions. We also supply chiller units from Carrier or other brands.
The unit is running with green refrigerant HFC R134A, R407C proven to be non-toxic, non-flammable, refrigerant zero ODP and acceptable GWP, complying with EP notation and clean air requirement
● Nominal Cooling Capacity Range: 150 kW ~ 1880 kW
● Robust structure design for marine and offshore application
● Factory-assembled with German Bitzer semi-hermetic screw compressors
● Single or multiple independent refrigeration circuits installed on one chiller unit
● Standard Refrigerant for water cooled chiller (WCCU) is HFC R134A/R407C, Refrigerant R404A available upon request
● Original German SIEMENS PLC controlled units ensure reliable and economical operation

Main Features:
Semi-hermetic screw compressors with smooth capacity control
Suitable Power: 380-415V, 440-480V, 660-690V/3Ph/60Hz
Horizontal type shell and tube marine condensers with liquid level indication sight glass fitted for water cooled chillers use
Cu tube for freshwater cooled condensers as standard, the shell, tube plates and end covers made of steel
Cu/Ni tube for seawater cooled condensers as standard, the tube plates and end covers made of bronze
For unit capacity above WCCU-100, units equipped with multiple compressors and two independent refrigerant circuits
Direct-expansion type evaporator with refrigerant in the tubes and chiller water flowing through the baffled shell
The compressor fitted on the heat exchanger. Built-in unit type accessories minimize installation on board
Electrical and automation control panel is divided into two separate parts. All controls and motor starting equipments necessary for unit operation are factory-wired and function-tested
The panel enclosures are available from IP44, IP55, to IP56 complying with variable marine and offshore requirements. The panel is powder-painted galvanized steel sheet

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