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REFRIGERATED LIQUID CHILLER CGW gold series • 51 - 130 kW
ATS - Air Treatment Solutions
CGW
 
Common Features
Structure

• Horizontal structure
• CGW R407C: four lateral accesses for easy maintenance
• CGW R410A: compressor compartment and hydraulic compartment are separated, for easy maintenance
• Zinc-plated steel base, polyester powder RAL9005 orange peel finished
• Panels zinc-plated steel, polyester powder RAL7035 orange peel finished
• Base with mounting hole for wheels kit
• Arranged for lifting with lift truck or with crane with ropes

Refrigerant circuit

• CGW R407C: Single circuit air condensed
• CGW R410A: Double circuit air condensed
• CGW R407C: one scroll compressor
• CGW R410A: four scroll compressors
• Ecological refrigerant gas R407C mod. CGW 546 ... 942
• Ecological refrigerant gas R410A mod. CGW 1027 ... 1150
• Condenser with aluminium fins
• Evaporator : stainless steel plate
• Thermostatic Expansion valve
Hydraulic circuit

• Standard equipment with pump and tank
• Fluid: water and antifreeeze
• Non ferrous circuit std.
• Centrifugal pump
• Adjustable by-pass with manometer
• Electrical level indicator std.

Electical circuit

• Electrical panel for outdoor installations
• Control panel with general switch and alarms diagnosis
• Electronic thermostat with temperature precision +/-2K
• Power supply and signals on terminals
• Standard signals: general alarm, on-off remote control
• Signals on request: electrical level, flow itch
• Antifreeze protection
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