Liebherr Hausgerate LKV 3910 Spark Free Refrigerator

• Storage of flammable chemicals and volatile samples in laboratories.
• Refrigeration of sensitive materials in pharmaceutical research and development.
• Safe storage of solvents and reagents in chemical manufacturing.
• Use in hazardous areas where spark generation must be prevented.

Typical capacity

Units of this model class typically offer a gross volume in the range of 300-400 litres.

Power supply

Commonly operates on a standard single-phase 230V, 50Hz electrical supply.

Temperature range

Typically maintains a temperature range suitable for general refrigeration, often between +1°C and +15°C.

Spark-free design

Features an interior free of ignition sources, making it suitable for storing explosive or highly flammable substances.

External dimensions

For this class of equipment, typical external dimensions are around 600mm (W) x 615mm (D) x 1800mm (H).

Refrigerant type

Modern units commonly utilise environmentally friendly refrigerants such as R600a.

• What does 'spark-free' mean for this refrigerator?

  A 'spark-free' refrigerator has no potential ignition sources inside the cabinet, such as internal lights or thermostats, making it safe for storing flammable materials. The compressor and control electronics are typically located externally or in a sealed compartment.

• Is this unit suitable for ATEX zones?

• What maintenance is typically required for a used unit?

• Can this refrigerator be used in a non-hazardous environment?

• What should I check before purchasing a used spark-free refrigerator?

Cold rooms and refrigeration units are considered essential assets in food processing operations. Buyers typically prioritise reliability, energy efficiency, and ease of maintenance when selecting used models. Industry sentiment favours equipment from reputable manufacturers known for durability. Key considerations include checking refrigerant systems, insulation condition, and temperature consistency. Well-maintained units often deliver strong performance at reduced cost compared to new alternatives, making them attractive for budget-conscious operations seeking dependable temperature control.

Panoramica generale per questo tipo di macchina