Small Industrial Pharmaceutical Freeze Dryer

Small Industrial Pharmaceutical Freeze Dryer

The FD-1LS freeze dryer is a lab-scale production machine for the pharmaceutical industry. Typical installs in pilot plant and laboratory clean room, for small volume production. The machine with hydraulic device for vials closing under vacuum environment, and with CIP system capable of cleaning drying chamber, shelves, trays and condenser.

There are 4 useable shelves (450*600mm each), total 1.08m2 are that enable to load raw products. Vapor collect performance 10kgs in 24hrs period and 20kgs total.

Technical Specifications

Model FD-1LS
Shelf Area 1.08m2
Useable Shelves 4
Shelves Size 450*600mm
Shelves Temp. -55C~+70C
Condenser 10Kgs/24Hrs, 20Kgs Max
Condenser Temp. -85C
Final Vacuum 0.01mBar
Power Install 1.5Kw
Size W/1200*L/2200*H/2350mm
Vial Dia.16mm 4144pcs
Vial Dia.22mm 2160pcs
Vial Dia.28mm 1344pcs

Technical Description

  • Entirely S/S316L made.
  • PLC and user-friendly HMI based control system.
  • 2 chambers system, butterfly valve between drying chamber and ice condenser.
  • Rectangular product chamber, interior polish Ra<0.6um.
  • Chamber leak rate < 0.05mBar L/Sec.
  • Shelves heating and cooling from -50C to +70C.
  • Shelf temperature uniformity <+/-1C.
  • Shelves flatness <0.5mm/m.
  • Shelves both surface polish Ra<0.4um.
  • Condenser lowest -85C. Condenser hot water defrost.
  • 2-stage oil sealed rotary vane vacuum pump.
  • System final vacuum 0.01mBar.
  • Water cooled 2-stage compressor system.
  • CIP Clean in Place system.
  • Shelves hydraulic stoppering top to bottom.
  • Validation documentation.
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