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Air Cooled Chiller With Centrifugal Fans
Air cooled chiller with centrifugal fans
This range of ductable industrial liquid chillers can be installed in machine rooms (or outdoors). The condenser air intake is fitted with flaps for easy mounting of a collection duct; a filter support is incorporated. Distribution can be vertical or horizontal and the available pressure range is from 100 to 300 Pa.
A 'Quiet' version provides very considerable reduction of the sound level generated by the compressors.
CONSTRUCTION
- Bent and welded galvanized sheet steel frame
- Aluzinc sheet casing
- Protection by Epoxy treatment (RAL 9002)
- Hermetic scroll compressor and semi-hermetic piston compressor (with silencer on discharge)
- R407C refrigerant
- Insulated multitube evaporator with air and purge system - Flanged connections
- Vertical condenser coils with filter support (filters available as option)
- Double-intake centrifugal condenser fan
- IP55 class F motor
- IP 55 control and protection panel according to EN 60 204-1
- 1 or 2 independent cooling circuits according to size
- Filter dryer, liquid indicator, manual stop valve on liquid line, solenoid valve (MCC P only), thermostatic expansion valve, HP pressure switches
- Electronic HP and LP sensors
- CLIMATIC™ electronic controller
CLIMATIC™
CONTROL
- PID control
- Built-in clock: Start/stop programming - Set point change
- Compressor operating time balancing
- Set point adjustment according to external temperature
- Fault control for each component
- Individual circuit diagnostics
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General alarm with report
- Antifreeze protection
- Control of one or more pumps
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Connectable to a BMS
- Choice of local or remote digital or graphic screens 
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