Rotary Evaporation,
Glass Reactor and Drying System


310rpm Water Bath, LCD Display Standard Rotary Evaporator

Hawach temperature of the RE1-W-L series-standard rotary evaporator can reach as high as 99°C for water bath experiments.

120rmp Water Bath, Digital Display Rotary Evaporator

120rmp Water Bath, Digital Display 10L-50L Rotary Evaporator

Hawach lab rotary evaporator is mainly used in biopharmaceutical, chemical, pharmaceutical and other related fields for liquid concentration.

Jacketed Glass Reactor-Volume 10-50L

Jacketed Glass Reactor-Volume: 10L-50L

Hawach reacting solvent of all temperatures (heated or cooled media) can be put into the jacketed layer of borosilicate glass reactor.

Explosion Proof Jacked Glass Reactor-Volume: 80-200L

Explosion Proof Jacked Glass Reactor-Volume: 80L-200L

Hawach single layered 100 liter glass reactor will need extra heating or cooling device assembled outside the vessel.

5-10L Short Path Distillation

5-10L Short Path Distillation

Hawach turnkey short path distillation is symbolized by its unique separation principle of different free path of motion, rather than by different boiling point.


-50°C Freeze Dryer; Digital Display

Hawach freeze dryer-50 series tray lyophilizer is equipped with a patented diversion tube to speed up the lyophilization process and greatly reduce the experimental time.

Vacuum Drying Oven

Vacuum Drying Oven

Hawach vacuum drying oven is mainly a bench top lab oven drying oven which can dry materials under the condition of negative pressure.

Airstream Spray Dryer

Airstream Spray Dryer (1.5L/h-3L/h)

Hawach air-stream spraying dryer is a small spray dryer that belongs to the lab spray dryer and more than 95% of the dry powder is in the same particle size range.

Centrifugal Spray Dryer for sale

Centrifugal Spray Dryer (3L/h-150L/h)

Hawach centrifugal spray dryer is equipped with imported oil-free compressor, which will not make any noise.


Hawach Scientific Co., Ltd

. specialized in the production and sales of laboratory equipment for pharmaceutical, chemical and biological industry. Hawach provides perfect solutions in evaporation, distillation, reaction, organic solvent or ethanol removal, decoloration, deodorization, concentration, purification, separation, crystallization and drying to their customers from home and abroad.
The Research & Development Team is formed by highly skillful, knowledgeable and experienced engineers who have been focusing on technological innovation and product development in the past ten years which makes Hawach a leader in the lab apparatus industry.
The main product categories of Hawach cover short path distillation system, molecular distillation system, vacuum filtration system, crystalization system,

rotary evaporators


glass reactors


spray dryers

, freeze dryers,

drying ovens

, high & low-temperature circulation devices and vacuum pumps.

Our strict vendor optimization flow with the rounded factory to door traceability has enabled Hawach to provide timely delivery service with competitive price. Every Hawach member is the quality inspector of our products, from the raw material in-warehouse till customer satisfaction.

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