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Yamato DL410 Large Capacity Spray Dryer



Yamato’s DL410 large capacity spray dryer produces fine particles from 10 to 100μm considered to be extremely difficult to produce in laboratories. It does not require samples to undergo pre or post processing such as filtration, separation, or pulverization. Furthermore, it ensures efficient and quick drying of small, expensive, and heat sensitive samples with its easy operation.

Our DL410 spray dryer is useful for preliminary tests for pilot plant or expensive samples, micro capture spray drying research, as a substitute for general laboratory drying methods, and much more. Organic solvents are also supported with the attachment of GAS410 organic solvent recovery unit.


  • Liquid sample or solution is not required to undergo any pre or post processes such as filtration, separation, or pulverization
  • Small, expensive and/or heat sensitive samples can be dried quickly and efficiently
  • Processes samples as small as 0.5g of solid matter
  • Safe for heat-sensitive samples, such as food or medical products
  • No risk of contamination
  • Digital display of inlet/outlet temperature and drying air volume
  • Detachable drying chamber, cyclone and product vessel
  • Fast and easy clean up
  • The hot air inlet and drying chamber cover automatically move up and down, and since the cyclone and product vessel can easily be removed, cleaning and maintenance after experiment is easy
  • Control functions are conveniently arranged on the control panel for various conditions
  • Temperature recorder, air flow meter, pressure gauge and other measurements allow easy control of experiment conditions
  • Universal power supply and multi-lingual touch screen controller
Acquire the best spray dryer for your application through proper sample evaluation. Download our “Sample Determination for Spray Drying Guide” and get a hold on:
  • Guide questions on properly evaluating your samples.
  • Information on identifying the spray drying unit compatible with your feed formula.
  • A feature-by-feature product comparison of Yamato’s full line of spray drying equipment.
  • Information on how you can get free spray dryer consultations.

Model  DL410 
Water evaporation rateMax. approx. 3000 ml/h
Temperature control range40°C - 300°C at inlet
Temperature control accuracy± 1°C at inlet
Dry air flow rateMax. 1.2 m³/min
Air Spray Pressure Control Range0 - 600 kPa (0-6 kg/cm²)
Spraying systemTwo-way nozzle (ø of orifice: 0.7 mm) Nozzle No.3 standard supply
Spray/hot air contact systemDownward spray parallel flow system
Temperature controllerPID digital
Temperature sensorK thermocouple
Stainless pipe heater2kW x 2 at 240V
Sample liquid feeding pumpQuantitative peristaltic pump, flow rate variable up to 70ml/min.
Solvent recovery capability (option)Organic Solvent Recovery Unit GAS410 must be used
Spray line cleaningNeedle inside the nozzle to clean the mesh automatically
Safety devicesSelf-diagnostic functions (e.g. temperature aberration); Sample feed reversal
Air spray pressure gaugeBourdon tube: 600k Pa (6 kg/cm²)
External dimensions W x D x H1060 x 880 x 1750 mm or 42 x 35 x 69 in
Weight180 kg or 397 lbs
Power sourceAC 200V-240V single phase 24A
Included accessoriesSample liquid tube (Silicone tube - 2 pcs.), safety cover, static removal brush, air hose, exhaust duct
Optional accessoriesOrganic Solvent Recovery Unit GAS410
Inlet/outlet Temperature Recorder: 212792 - factory installed
Viton/Tiron feeding tube: please inquire
Nozzle: 3 (standard) 4, 5 (optional)
Compressed air: 28 L/min air volume and 8 kgf/cm² compressed air is required
Type of gas: N₂ gas (99.99% purity, medical grade) is required when using GAS410
Recommended Operational UnitsGAS410 Organic Solvent Recovery Unit, GWS410 Organic Solvent Washing Unit

36 years as a leading scientific lab equipment provider in the United States.
All products come with a 1 year warranty.
Every product is made through environmentally conscious methods and remains eco-friendly all throughout its life cycle.