Pharmaceutical Freeze Dryer FD-20LS


The Vekuma FD-20LS industrial freeze dryer machine ideal for commercial large production. Comply with GMP, FDA, CE and other international regulations. It has 19.8m2 shelf area and 200kgs/24hrs condenser.

  • Shelf Area: 19.8m2.

  • Condenser Capacity: 200Kgs/24Hrs, 400Kgs in total.

Technical Spec.

Model FD-20LS
Shelf Area 19.8m2
Useable Shelves 11
Shelves Size 1200*1500mm
Shelves Temp. -55C~+70C
Condenser 200Kgs/24Hrs, 400Kgs Max
Condenser Temp. -85C
Final Vacuum <1Pa
Power Install 85Kw
Size W/2200*L/7500*H/3600mm
Vial Dia.16mm 76725pcs
Vial Dia.22mm 40392pcs
Vial Dia.28mm 24486pcs

Technical Description

  • All-include structure, modular sub-systems.
  • Entirely S/S fabricated chamber, shelves, trays, condenser and accessories.
  • S/S surface mirror polish Ra<0.6um.
  • GB150 pressure vessel rated rectangular drying chamber.
  • Drying chamber PUF insulation.
  • Hinged door with large sight glass.
  • Cooling and heating shelves temperature from -55C to +70C, variation <+/-1C.
  • Hydraulic stoppering for vials capping, top to bottom.
  • External type ice condenser, lowest -85C.
  • Condenser butterfly isolation valve.
  • Condenser hot water defrost.
  • 2 stage oil sealed rotary vane vacuum pumps and roots pump combination.
  • System final vacuum 0.01mbar, vacuum adjustable.
  • Pirani type vacuum sensor.
  • Water cooled, semi-hermetic compressor system.
  • Advanced PLC and user-friendly HMI based control system, LYO-MEGA software.
  • Documents and validation package include in standard offer.

Design Features


Our team of experts always ready to help!
Contact our sales representative for an offer today!

Related Products

Pharmaceutical Freeze Dryer FD-10LS

FD-10LS (9.72m2 Shelf, 200Kgs Condenser)

Pharmaceutical Freeze Dryer FD-30LS

FD-30LS (29.7m2 Shelf, 600Kgs Condenser)