Pilot Freeze Dryer BFD-20

Pilot Production Freeze Dryer

The BFD-20 pilot plant freeze dryer suits small volume trial production, to validate laboratory research results and prepare technology transfer to later commercial production.

This freeze dryer has a wide range of applications including heat sensitive drugs, enzymes, bacteria, probiotics, additives, dairy, meat, as well as food item fruit and vegetable. By select stoppering device, the freeze dryer also can adapt to vaccines production which are loaded in vials.

  • Shelves Area: 1.2~2.8m2
  • Condenser Capacity: 30Kgs/24Hrs

  • Condenser Temperature: -85C

Pilot Production Freeze Dryer BFD-20

Technical Parameters

Technical Features

The BFD-20 pilot freeze dryer is all-in-one design, all its sub-systems and components (drying chamber, ice condenser, vacuum pump, refrigeration, electric cabinet and the pipe work etc.) are installed in a steel cabinet. With casters and height adjustable feet for easy move and install. The machine is pre-assembled and is comprehensively tested in our factory before delivery. Ready to operate deliver, user only need connect electric and compressed air.

  • Pilot Freeze Dryer BFD-20
  • Pilot Freeze Dryer BFD-20
  • Pilot Freeze Dryer BFD-20
  • Pilot Freeze Dryer BFD-20

Standard Configuration

  • Clean room configuration with casters and height adjustable feet.
  • S/S304 made, rectangular drying chamber, cylindrical ice condenser.
  • Transparent, acrylic drying chamber and condenser door.
  • Silicone oil based shelf system, temperature controllable from -50C to +70C.
  • Smooth wall type ice condenser, lowest -85C.
  • Condenser electric defrosting.
  • 2-stage oil sealed vacuum pump, system final pressure 1Pa.
  • Cascade compressor system, CFC free refrigerant, air cooling method.
  • PLC and user-friendly touch screen HMI based control system.
  • IQ, OPQ documents and validation package.

Options and Accessories

  • Stoppering device for vials closing under vacuum.
  • S/S316L material.
  • S/S316L door.
  • Condenser isolation valve.
  • Dry vacuum pump.
  • Capacitive vacuum gauge.
  • Inert gas backfill port.
  • VHP port.
  • Vacuum break filter.
  • Vacuum pump suction filter.
  • Vacuum pump exhaust filter.
  • Pneumatic operated valves for air and water isolate.
  • Eutectic point detector.
  • PC control.
  • -65C shelves.
  • -110C condenser.