Xi'an TOPTION Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of Wiped Film Molecular Distillation Unit | High Purity WFE in China. We provide high quality solutions & products for global customers who work in chemistry, biology, pharmaceutical, food, etc. If you have any enquiry about lab solution customization, please feel free to email us.
Optimizing Purity: TOPTION Advanced Wiped Film Molecular Distillation Units
The TOPTION Wiped Film Molecular Distillation Unit (WFE) is the ultimate solution for the precision separation of high-boiling-point and high-viscosity materials. Unlike static systems, our WFE leverages a high-speed scraper rotor to distribute a uniform thin film across the SS316L heating surface, ensuring an incredibly short residence time and zero thermal degradation.
Engineered for 24/7 industrial environments, these units achieve a stable ultra-high vacuum of <0.001 mbar, significantly lowering boiling points for gentle evaporation. Controlled by an intelligent ABB UL-listed PLC system, TOPTION WFE units allow for precise manipulation of feed rates and temperatures (up to 300°C), delivering 99%+ distillate purity for essential oils, specialty fats, and pharmaceutical intermediates. Whether you are scaling from a 5-inch pilot unit to a massive industrial plant, TOPTION provides the ISO-certified engineering and factory-direct support your production demands.


Technical parameters of wiped film molecular distillation equipment
|
Type of molecular distillation |
MDS-10AE short path distillation machine |
|
Maximum distillation temperature |
300 °C |
|
Minimal achievable operating pressure (depending on product) |
< 0.001mbar with rotary vane pump and oil diffusion vacuum pump. |
|
Throughput (depending on product) |
5 – 12 kg/h |
|
Evaporation surface |
0.1 m² |
|
Surface of internal condenser |
0.15 m² |
|
Surface of external condenser |
0.15 m² |
|
Wiped film system |
Scraper type film scraping rotor |
|
Maximum viscosity of product can be processed |
Under operating temperature:5000centipoise. |
| Texture of materials | S304 stainless stee |
Main features of TOPTION this type short path molecular distillation system




1. Feed tank: 1L jacketed glass tank.
2. High precision gear pump feed (3-15L/H). Feed tank jacket design, can be heated and achieve heat preservation by circulating heat conduction oil.
3. Evaporator material (contact with products): S304 stainless steel. And evaporator surface: 0.06㎡.
4. Heavier component discharge system and lighter component discharge system both are 5L.
5. Heater & chiller are optional, and equipped with all necessary connections (the heat insulation pipe is made of stainless steel) to connect molecular distillation equipment.

6. Vacuum system:
- Vacuum degree 10pa, need to equipped with TRP-36 vacuum pump: 9L/S.
- Vacuum degree 1pa, need equipped with TPR-36 vacuum pump + roots pump unit ZJP-150S.
- Vacuum degree 0.1pa, need to equipped with oil pump + oil diffusion pump unit T150.

The advantages of the 10L short path molecular distillation system
1. High convenience operation, saving the manpower operation, automatic material feeding, set system to automatic control the feeding amount, the separated light phase and the heavy phase material are also automated through the pipeline to collection tank.
2. Can maintain 24 hours continuous work non-stop,unlimited.
3. For viscous material, the feeding tank is designed as a double layer insulation tank, all tube parts are double-layer insulation type, ensure there will be no solidification which will affect material's separation.
4. If want to achieve multistage circulation distillation separation again, achieve the purpose of purification and improve degree of colour and lustre, could manually pour the collection sample (which is after the separation) directly to the material charging tank, the system for 24 hours non-stop, support multistage circulation operation.
Molecular distillation equipment factory
Directly sale, guarantee reliable quality and competitive price, molecular distillation set, wiped film distillation equipment, matched vacuum pump, and temperature control system all through CE certification.


It's better to do than always thinking, contact salesj@toptionlab.com now for a molecular distillation equipment factory visit.




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Hot Tags: Wiped film molecular distillation, WFE unit, Thin film evaporator, High vacuum distillation.

















