Compressors racks with 2, 3 or 4 compressors, ENERFROST on/off or with single inverter driven compressor, with pressure transducer
Basic version on open frame, galvanized and painted with polyester powder based solution.
Compressors fixed with anti-vibration connections in suction and delivery, check valve on the discharge of each compressor (except for the one modulated by INVERTER), suction filter with mechanical cartridge and shut-off valves, oil separator with recovery through filter, indicator and shut-off valve to the suction manifold, compressor crankcase oil balance manifold, liquid receivers with minimum level gas sensor, safety valves, filter cartridge dehydrator with molecular filter, warning light and shut-off valves on the liquid line .
No. 1 pressure switch for each compressor, HP pressure switch, automatic or manual switch for electromechanical operation.
Disconnector, compressor protection by motor protection,
protection of fans by means of fuses and thermal contacts on fans, compressor and fan protection devices, transformer for auxiliaries,
in IP55 box complete with ventilation grid with fans and double door
The central units can be equipped with the following accessories:
Partial or total heat recovery.
Hot gas direct defrost or with reverse cycle
EC fans
Electronic remote monitoring or managment
