For long-term and hygienic foodstuffs preservation, some food must be blast frozen to -18°C or -40°C low temperature. ‘Frozen’ means to transfer the fluid inside food to ice crystal. Therefore, preserving foodstuffs in the low temperature environment which penetrate the foodstuffs and make the centre of foodstuffs low down to -40°C rapidly, that is blast freeze. Blast freezer can freeze foodstuffs in high speed, creating smaller ice crystals and will not damage food. No matter raw, cooked or semi-finished foodstuffs can be preserved perfectly by blast freezer; after defrosting, foodstuffs can maintain the original delicacy and fresh without quality doubt. Ambient +25°C to -60°C within 40 minutes.


  • Intuitive touch control panel – Easy to use
  • Modular construction makes installation fast and easy
  • Visual and audible alarm alerts
  • Easy to remove shelf support for simple cleaning and maintenance
  • Both internal and external chamber are constructed by stainless steel
ModelVF 80B-500
Dim. Ext (mm) W x D x H1040 x 940 x 1980
Dim. Int (mm) W x D x H530 x 710 x 1450
Temp. Range-10°C to -80°C
Noise (dBs)53 dBs
Net Weight (kg)270 kg
Power Voltage410 VAC 50Hz 3 Phase
Current8 amps
Temperature ControllerLED Digital Microprocessor
Auto defrost, delay start up, offset mode
Temp. Fluctuation±2.0°C
Temp Pull Down RateAmbient +25°C to -60°C within 40 mins
Int. & Ext. ChamberStainless Steel, SUS 304
Internal CoolingForced-air cooling system, 2 x 12 inch fan motor
Condensing UnitAir Cooled Fin and Tube
Insulation Foam120mm
RefrigerantCFC Free Mixed Gas R404a/R23
Trays10 nos
Tray Size (mm) W x D x H400 x 630 x 40
Alarm SystemPower Failure Alarm
DoorSingle swing out solid door with lock
DisplayLED Digital Microprocessor
Power Supply415watt 50Hz 3 phase
Compressor2.75hp Semi Hermatic x 2
Hours Run Timer1 pc hour/min
Safety Features & CertificationStandard complied with IEC 60601, Electrical Safety and ISO 13485, GDPMD