Laboratory Freeze Dryer LGJ-20M

Manifold Freeze Dryer

The LGJ-20M manifold freeze dryer is designed especially to freeze dry products that are loaded in round bottom or wide neck flasks. There are 24pcs CN29/32 rubber valves on manifold rack that enable to load flasks.

  • Condenser Capacity: 8Kgs
  • Condenser Temperature: -55C/-80C/-120C
Laboratory Manifold Freeze Dryer LGJ-20M

Technical Parameters

Model LGJ-20M
Manifold 24Pcs
Condenser Capacity 8Kgs/24Hrs
Condenser Temp. -55C/-80C/-120C
Final Vacuum <5Pa
Power 2000W
Size w/o Chamber 700*850*1050mm

Technical Features

The LGJ-20M lyophilizer features a stainless steel manifold with 24pcs connectors, and a 35L large volume ice condenser that capable of remove 8Kgs vapors before defrost.

  • Laboratory Freeze Dryer LGJ-20M
  • Laboratory Freeze Dryer LGJ-20M
  • Laboratory Freeze Dryer LGJ-20M

Standard Configuration

  • Floor model with casters, easy move and install.
  • Freeze dryer and manifolds rack 2 part. Easy assemble and maintain.
  • S/S 304 manifold rack.
  • Horizontal cylindrical, smooth wall type ice condenser.
  • S/S304 condenser material.
  • 1 compressor for -55C version, 2 compressors for -80C and -120C version.
  • Full color, 7″ touch screen controller with LYO-LAB V1.0:
    • Real-time displays ice condenser temperature and vacuum degree.
    • Large buttons to control compressor and vacuum pump working, and condenser defrosting.
  • 2-stage oil sealed rotary vane vacuum pump.
  • Vacuum pump auto shut off if system pressure not reduce.
  • Vacuum pump will not active if condenser temperature not reach datum point of -40C.
  • Side mounted vacuum port.
  • Side mounted vacuum break valve.
  • Side mounted defrost water drain valve.
  • Rear mounted vacuum pump power socket.

Accessories and Options

  • Stainless steel 316L ice condenser.
  • PTFE coated condenser.
  • Anti-corrosive vacuum pump.
  • Hybrid vacuum pump.
  • Automatic pressure control.
  • 2 types of rubber valves:
    • Adapt to round bottom flasks.
    • Adapt to wide neck bottles.