TRANSCRITICAL AND SUBCRITICAL CO2 RACKS2 February 2023
TRANSCRITICAL FLOODED CO2 CHILLER RANGE2 February 2023
MULTICOMPRESSOR CONDENSING UNITS
The C3MP/C3LP range, developed for MT and LT applications by Nova Frigo Engineering, consists of rack units with R404A – R448A – R449A – R452A, R513A, R134A, MT and R404A – R448A – R449A – R452A, LT.
Each unit is equipped with semi-hermetic piston compressors, for capacities from 30 Kw to 400 kW for MT and from 10 kW to 120 kW for LT.
- Power Supply 400V /3Ph /50Hz ( others available on request).
- Reciprocating semihermetic compressor.
- Crankcase heater.
- Electronic protection module.
- Antivibrating pipes on discharge and suction lines.
- Check valve on each compressor discharge line.
- Microchannel type condenser heat exchanger.
- Axial fans, 6 poles.
- Liquid receiver with shut-off valves.
- Liquid line solid core filter.
- Liquid line sight glass with moisture indicator.
- Regulable set point general high and low pressure switches.
- Compressor’s high-pressure switches.
- High and low pressure probes.
- High and low pressure safety valves.
- Power switchboard with circuit breakers and electronic controller Dixell, Danfoss, Eliwell and Carel.
- Suction and discharge manifolds.
- Suction filter and shut-off valves.
- Oil separator and oil return line shut-off valve.
- Low pressure and oil manifold, including oil level sight glass.
- Open frame for indoor applications with remote air-cooled condenser.
- Residential sound insulation on compressor compartment.
- Pressure gauges.
- Minimum liquid level sensor.
- Pressure controlled fan speed regulator.
- EC condensing fans, including speed control instrument.
- Antivibranting feet.
- Electronic oil level regulators.
- Electro-mechanical automatic emergency system.