PISTON COMPRESSORS REFRIGERATING UNITS
PISTON COMPRESSORS REFRIGERATING UNITS
We design and manufacture refrigerating units with semi hermetic piston compressors (MC) and centralized racks (MCP).
Main features
- SEMI HERMETIC piston compressors with suction and discharge stop valves, Kriwan module, oil heater.
- Safety switches according to PED rules.
- Electromechanical safety switches (Emergency running)
- HP/LP pressure sensors
- HP/LP gauges
- Suction/discharge vibration absorbers
- Discharge check valves
- CARLY Oil parallel system: oil level regulators Levoil®, oil separator Turboil®.
- Suction manifold (liquid separator) SS AISI 304
- Suction filter
- Liquid receiver with stop & safety valves, liquid level sight glasses
- Liquid line: dehydrator filter, moisture indicator, stop valves
- Electrical control panel cabled on board: main switch, contactors & thermal switches for compressors and condenser’s fans. DANFOSS/CAREL controllers
- Strong frame made by welded steel with industrial painting.SEMI HERMETICA
Optionals
- F-GAS electronical liquid level sensor KRIWAN INT276
- Anti-liquid electric level on suction manifold
- Frequency control on first compressor DANFOSS VLT® FC103