Spray Dryer



Temp. control

40°C~ 220°C


up to 26mL/min

Spray nozzle



Japanese, English,

Easily micronize liquid samples with a spray dryer.
ADL311-A : For aqueous soluble samples
ADL311S-A: For aqueous soluble samples
and orgnic solvent*

*(When organic solvent is used, a GAS410 organic solvent recovery
unit is required.)

  • Easy setup, easy operation
  • Suitable for heat sensitive samples. High heat is not
    directly applied to dry, fine powder
  • Obtain contaminant free fine powder which is not
    oxidized and contains minimal moisture
  • Direct drying of solution or solution liquid into fine
    powder. No pre- or post processes such as filtration,
    separation, or pulverization required
  • Safe and explosion free working is guaranteed in
    combination with GAS410 due to oxygen &
    pressure control (ADL311S-A only)
  • Organic solvents are recovered in a closed loop to
    protect the environment to enable minimized pollution
  • Easy operation with one-touch detachable mechanism for drying chamber and cyclone
  • An arm jack is equipped as standard for easy installation and removal of glassware attachments
  • A service outlet (max.2A) and a sample stand are equipped as standard for connecting a magnetic mixer for stirring suspended liquid samples
  • Unique peristaltic pump, nozzle cooling mechanism, pulse jet mechanism and a nozzle knocker for stable spray drying
  • ADL311SA is highly mobile on wheels, or usable with shorter height as a bench top unit by removing the movable caster

Solvent Recovery Unit


0.12 to 0.65m3


1,300mL/h or more

Inert N2 Gas Sealed System used in conjunction with Spray Dryers
The Inert N2 Gas Sealed System is used to prevent external discharge when combined with a spray dryer (ADL311SA or GB-210A) when using an organic solvent.


  • Dehumidifier (Freezer) integrated in GAS410. No extra Freezer/
    dehumidi-fier equipment needed
  • Compressor included, no need for a separate compressor to operate
    the spray dryer ADL311SA when using organic solvent samples
  • Flammable or toxic solvents can be processed by combining a N2 gas
    sealed circulation system and a solvent recovery system (with freezer
    and capacitor)
  • Explosion safety with closed loop N2 inert gas system
  • Recovery of solvent to protect the environment and enable minimized
  • Drying of easily oxidized materials is possible
  • Supports low temperature drying of materials that easily deform with
  • No freezing risk due to organic solvent with aqueous solution mixtures which could cause damage to the closed loop GAS410 system
  • Spray drying and recovery of products and solvents are performed with meticulously devised safety measures