Cygnus G

Air-cooled water chillers with hermetic scroll compressors.
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Mode
Cooling
Cooling and heating
Heating
Cooling capacity
19 – 59 kW
Refrigerant
R454B
Heat exchanger
Fans
Compressors
Scroll
Non-ferrous application
Optional
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Benefits
Technical specifications

• Refrigerant R454B;

• Hermetic Scroll compressor;

• Compressor crankcase heater;

• Complete hydraulic module, internal to the unit, with pump(s), buffer tank, expansion vessel, safety valve, fill/drain valve, pressure gauge and automatic air-purge valve;

• Directly accessible evaporator inlet/outlet connections, gas-threaded;

• Copper-brazed stainless steel plate evaporator;

• Low-noise axial fans with variable-speed control;

• Electrical panel protection rating IPX4;

• Phase monitor;

• Unit charged with refrigerant, ready to use;

• Fully factory-tested (performance, operation, quality and safety).

Versions
Accessories
Options

• Winter pack: minimum ambient temperature of -20°C, buffer tank, medium-pressure pump, condenser air filters and anti-vibration mounts;

• Configuration with buffer tank;

• Medium/low-pressure pump(s) as required;

• Anti-freeze trace heating on the evaporator, pump and buffer tank (if fitted).

Applications
Kits

• Duplicated display for remote control;

• Communication interface (RS485 Modbus);

• xWEB300D EVO supervision system;

• Anti-vibration mounts;

• Condenser filters.

Certifications
No items found.
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