Multicompressore Pack-Italia Refrigerazione

Multicompressore Pack

 
CE Range with Semi-Hermetic Compressors
Ritocco_60
The range of multicompressor pack manufactured by Italia Refrigerazione has been designed for centralized refrigeation plants that are fitted with multiple compressor set operating in a parallel system. The design of each model takes into account all safety rules in force, a further guarantee of high quality level and maximum reliability of the product.
Italia Refrigerazione multicompressor packs are available in a wide range of model from 2 to 5 Semiermetic Compressors Copeland, Dorin, Frascold and Bitzer compressors from 1,0hP to 50hP , covering High, Medium and Low temperature operation, and the packs are suitable for use on R404A, R134a, R407F, R407A, R449A and R448A  refrigerants.

This type of equipment has the following advantage by reduction of operating cost, lower energy consuption and maintenance costs, reduced ecumbrance nedded for plant, outdorr installation. The careful cheching during each phase of the manufacturing procedure, certified by the notified body TUV, and the high industrilisation level, togheter with the experience in refrigeration, enable to get a product of the best quality-price ratio


STANDARD TECHNICAL FEATURES

STRUCTURE
  • Modularized Frame manufactured with galvanized metal sheet and varnished 
  • The whole structure is mounted on special vibration mounts that make the handling and  the floor fitting easier and reduce the vibration of the plant

SAFETY DEVICES PANEL BOARD
  • Individual safety pressure switch for each for each compressor.
  • Pressure switch for managing the pack operation in case of failure of the electronic control system.
  • Pressure switches for regulating the condensing pressure.
  • Automatic reset general (PSH) safety pressure switch
  • Automatic reset general (PSL) safety pressure switch
  • Low and High pressure transducerS (4-20mA) 
  • Mechanical or Electronic oil pressure switches (when provided)
  • Gauges for displaying the main operating pressure

ELECTRICAL PANEL
  • The electrical panel is fitted with :
  • Electronic control device for compressors operating control.
  • General disconnecting switch and door lock.
  • Compressor and Condenser fans contactors and thermal relays.
  • Auxiliary circuits protection fuses
  • Compressor on/off switch
  • Mechanical operation manual switch
  • Alarm and main pilot lights
  • Mechanical control system in case of electronic control system failure.

OTHER STANDARD COMPONENTS
  • Oil separator
  • Oil vessel
  • Mechanical oil level regulaotors
  • Oil Filter 
  • Differential pressure valve
  • Liquid Receiver fitted with safety device against overpressure
  • Suction heater working as liquid separator
  • Service shut-off valve fitted in all main lines
  • Replaceable cartridge filter on suction line (when provided)
  • Crankase heater on each compressor
  • Liquid and Humidity sigh-glasses
  • Oil charge
  • Nitrogen charge





OPTION
  • Housing  with panels for internal inspection easy to open and fan motors for forced air blow by inside the housing
  • Control Panel with double closing door for a complete protection even for outdoor installation (IP54)
  • Sound insulation with a thin layer of lead
  • Electronic oil regulation 
  • Liquid Level Alarm
  • Plate with function of desupeheater 
  • Package
CE Range with Scroll Compressors
Ritocco_107
The range of multicompressor pack manufactured by Italia Refrigerazione has been designed for centralized refrigeation plants that are fitted with multiple compressor set operating in a parallel system. The design of each model takes into account all safety rules in force, a further guarantee of high quality level and maximum reliability of the product.
Italia Refrigerazione multicompressor packs are available in a wide range of model from 2 to 5 Copeland Scroll compressors from 2,5hP to 15hP , covering High, Medium and Low temperature operation, and the packs are suitable for use on R404A, R134a, R407F, R407A, R449A and R448A  refrigerants.
This type of equipment has the following advantage by reduction of operating cost, lower energy consuption and maintenance costs, reduced ecumbrance nedded for plant, outdorr installation. The careful cheching during each phase of the manufacturing procedure, certified by the notified body TUV, and the high industrilisation level, togheter with the experience in refrigeration, enable to get a product of the best quality-price ratio