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FHRC / FVRC: Horizontal / Vertical Liquid Receiver Compressor “Rack”

The most common applications are supermarkets, medium and large refrigerated spaces, cold storage or refrigerated distribution centers, food processing facilities, etc

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The FriconUSA Parallel Compressor Systems are designed to provide energy savings, responsiveness, reliability, and built-in redundancy for commercial refrigeration applications. By combining multiple compressors in a centralized rack, the system continuously adapts to changing loads for maximum efficiency.

These systems offer:

  • Energy Efficiency — Compressors cycle and unload as needed, reducing power consumption and optimizing performance.

  • Compressor Redundancy — Multiple compressors share the refrigeration load, ensuring continuous operation even if one compressor is offline.

  • Flexibility — Configurations are tailored to meet the specific cooling requirements of each project, with options for supermarkets, refrigerated warehouses, distribution centers, and food processing facilities.

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  • ​ High Efficiency Compressors: Bitzer, Carlyle, Copeland or Frascold brand.

  • Custom designed for use with emerging refrigerants such as CO2 and A2l

  • Rigid-mounted compressor to reduce the risk of line fatigue failure

  • Helical Oil separator. 

  • Oil receiver. 

  • Mechanical or electronic oil level control. 

  • 5 micron Replaceable Oil filter. 

  • Shut-off valve and Solenoid valve on oil line supply (on each compressor) 

  • Replaceable Suction filter (one per compressor). 

  • Dual or triple replaceable liquid line filter-drier. 

  • Compressor crankcase heater. 

  • From 1 to 4 suction groups. 

  • Liquid sub-cooling for low-temperature circuits. 

  • Vertical or Horizontal liquid receiver with ¾” relief valve @ 450 PSI, Liquid level indicator. 

  • Large volume horizontal suction accumulator for each suction group. 

  • Flexible closed cell insulation of ½” for medium temp, ¾” for low temp, 1” for extra-low temp. 

  • Liquid line sight glass. 

  • UL-listed electric components. 

  • Contactor and calibrated breaker with thermal protection for the motor of compressors. 

  • Manual or automatic compressor control. 

  • Ball valves for the discharge line and liquid return to the receiver. 

  • Suction and discharger service valve on the compressor. 

  • Independent circuit breaker for each refrigeration circuit. 

  • Electronic oil pressure switch. 

  • Adjustable dual high/low safety pressure switches (one per compressor). 

  • 220-volt control system with an independent connection. 

  • Single-point main power connection. 

  • Main power three-phase monitor

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