Refrigeration Compressors

Applications & Use Cases

• Maintaining precise temperatures in cold rooms and chillers for food storage.
• Providing refrigeration for blast freezers and industrial freezing tunnels.
• Cooling process lines in dairies, breweries, and meat processing plants.
• Supporting climate control in temperature-sensitive manufacturing environments.

Typical Specifications

Typical capacity

For this class of equipment, cooling capacities typically range from 5 kW to 100 kW, depending on the compressor size and refrigerant.

Power supply

Commonly, these units operate on a 400V, 3-phase, 50Hz electrical supply, suitable for industrial applications in the UK.

Refrigerant type

Units of this type commonly utilise HFC refrigerants such as R404A or R134a, though some may use more modern HFO blends or natural refrigerants like R717 (ammonia) or R290 (propane).

Compressor type

Typically, these units feature hermetic, semi-hermetic, or scroll compressors, chosen for their efficiency and reliability in industrial settings.

Control system

As indicated, units commonly include integrated control panels, offering basic operational parameters and safety features.

Footprint

The physical footprint for a single compressor unit can vary significantly, typically requiring between 1 to 3 square metres of floor space, plus clearance for maintenance.

Frequently Asked Questions

• What is the expected lifespan of a used refrigeration compressor?

  With proper maintenance, industrial refrigeration compressors can have a long operational life, often exceeding 15-20 years. Regular servicing and component replacement are key to longevity.

• Are these units suitable for outdoor installation?

• What kind of maintenance do refrigeration compressors require?

• Can these compressors be integrated into an existing refrigeration system?

• What are the common causes of failure in refrigeration compressors?