Standard Vacuum Freeze Dryer SVFQ 4511

Standard Vacuum Freeze Dryer SVFQ 4511 is an electrical heating vacuum unit with a freeze drying area of 0.27 m2 and condensing temperature of - 50 °C. Equipped with electrical heating shelf and sensor calibration function for rapid and accurate drying process. LCD operational panel makes monitoring of parameters easy. Transparent drying chamber helps in visualization of drying process.

Freeze drying area 0.27 m2
Product dimensions 810 x 580 x ( 950 + 480 ) mm
Condenser capacity 6 kg / 24 h
Condenser temperature - 80 °C
Trays 6 layers
Shelf temperature RT to 80 °C
Vacuum degree ˂ 10 Pa
Defrosting mode Off cycle defrosting
Cooling mode Air cooling
Refrigerant CFC free refrigerant
Bulk loading capacity ( 10 mm thickness ) 2.7 L
Vacuum pump flow rate 4 L / S ( 14.4 m3 / h )
Power consumption 2.1 kW
Power supply 220 V / 50 Hz
110 V / 60 Hz
120 V / 60 Hz
Product material SUS304 stainless steel
Condenser size ( D x H ) Φ 270 x 400 mm
Drying chamber size Φ 300 x 480 mm
Tray size Φ 240 mm
Tray spacing 50 mm
Weight 190 kgs
  • LCD touch screen for parameter manipulation and observation
  • PLC controller with multiple built-in programs ( 36 segments each )
  • Transparent acrylic drying chamber for easy process observation
  • High speed vacuum pump
  • Optimum ice capture condenser function
  • Large capacity ice condenser trap with external coiling tubes
  • Checking, storage and modification of historical curves and records in real time
  • Login facility with multi-level password protection for sample security
  • Alarm system ( elevated temperature, error diagnosis, equipment maintenance)
  • Adjustable Pa or mbar vacuum degree display
  • Over-heating safety control system
  • USB interface to export data

Used in medicine, pharmacy, biology, pharmaceutical and food industry, research institutes, archaeological conservators, food and beverage industries for long term preservation of sample