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  • DCH Process Water Chillers [NEW]
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    DCH Process Water Chillers [NEW]

    dch-process-water-chillers-new

     Key Features

    • Closed circuit

    • Refrigerant control management

    • EC fan motor, fan speed control

    • Microchannel aluminium condenser

    • Hermetic scroll compressor

    • Thermostatic expansion valve

    • R410a (R454b Optional) refrigerant

    • High and low pressure gauge

    • Process water pressure gauge

    • Stainless steel water pump and brazed plate heat exchanger

    • Storage tank

    • Low ambient temperature option

    • High corrosive environments option

    • Heater for storage tank option


    What are process water chillers?

    Process water chillers meet the needs of many applications by cooling the process liquid, with maximum quality and cleanliness, even under harsh operating conditions. Manufactured to the highest quality and safety standards, the new DCH Series chillers are reliable, compact and robust, suitable for a wide range of industrial applications.

    In addition to easy operation, DCH Series chillers provide accurate control of water temperature.

     Advantages of Closed Circuit

    • Highly accurate water temperature control regardless of external conditions

    • Maintain consistent operating conditions by responding immediately to sudden changes

    • Continuous use of the same water

    • Reduced maintenance and downtime costs • High ambient temperature operating conditions

     Water Circuit -  Main Components

    • Expansion Tank: An expansion tank is used on the water storage tank so that the pressure does not increase.

    • Integrated Cold Storage Tank: The cold water storage tank is heat insulated and made of carbon steel material. 

    • Integrated Water Pump - 3 bar: The high capacity centrifugal pump has a stainless steel housing.

    • Large Water Storage Tank: The heat exchanger is located just behind the water outlet to limit temperature fluctuations during sudden load changes. The large dimensions of the tank ensure constant water temperatures.

    TECHNICAL  SPECIFICATIONS


    Model Nominal Cooling Capacity Fan Airffow* (m3/min) Pump Pressure* (bar) Pump Input Power* Voltage (V/ph/Hz) Dimensions (mm) Refrigerant Type
    kW kcal/h (kW) Length Width Height
    DCH 7 6,5 5615 40 3,19 0,5 230 V / 1 Ph / 50 Hz 908 806 1578 R410A or R454B
    DCH 9 8,5 7326 40 3,29 0,5 230 V / 1 Ph / 50 Hz 908 806 1578 R410A or R454B
    DCH 15 15 12898 77 3,6 0,75 230 V / 1 Ph / 50 Hz 908 806 1578 R410A or R454B
    DCH 20 19,6 16810 77 3,56 1,1 230 V / 1 Ph / 50 Hz 908 806 1578 R410A or R454B
    DCH 29 29 24936 133 3,19 1,1 400V / 3 Ph / 50 Hz 1719 887 1723 R410A or R454B
    DCH 34 33,8 29063 133 3,66 1,5 400V / 3 Ph / 50 Hz 1719 887 1723 R410A or R454B
    DCH 41 40,5 34824 150 3,45 1,5 400V / 3 Ph / 50 Hz 1469 887 1618 R410A or R454B
    DCH 50 49,8 42820 247 3,14 1,5 400V / 3 Ph / 50 Hz 1719 887 1763 R410A or R454B
    DCH 65 64,5 55460 247 3,49 2,2 400V / 3 Ph / 50 Hz 1719 887 1763 R410A or R454B
    DCH 80 80,2 68960 333 3,21 2,2 400V / 3 Ph / 50 Hz 2045 977 1885 R410A or R454B
    DCH 92 92,1 79192 333 3,02 2,2 400V / 3 Ph / 50 Hz 2045 977 1885 R410A or R454B
    DCH 100 99,6 85641 383 3,4 3 400V / 3 Ph / 50 Hz 2507 1301 2392 R410A or R454B
    DCH 114 114,3 98280 400 3,07 3 400V / 3 Ph / 50 Hz 2507 1301 2392 R410A or R454B
    DCH 129 129 110920 533 3,28 4 400V / 3 Ph / 50 Hz 2507 1301 2392 R410A or R454B
    DCH 145 144,7 124420 533 3,06 4 400V / 3 Ph / 50 Hz 2507 1301 2392 R410A or R454B
    DCH 160 160,4 137919 600 2,92 4 400V / 3 Ph / 50 Hz 2507 1301 2392 R410A or R454B
    DCH 186 186,2 160103 717 3,35 5,5 400V / 3 Ph / 50 Hz 2507 1301 2392 R410A or R454B
    DCH 212 212 182287 800 3,05 5,5 400V / 3 Ph / 50 Hz 2507 1301 2392 R410A or R454B

    *Evaporator water inlet/outlet temperature 20/15°C, external air temperature 25°C

    DCT Water Cooling Tower [NEW]

    DCT Water Cooling Tower [NEW]

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