New Design Widely Used 20l Fractional Vacuum Short Path Distiller

$19,500.00 - $110,500.00
Min. Order
1 Set
Choose your specifications
Company Information

Xi'an Toption Instrument Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 90,000+
7 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Condition: New
Place of Origin: Shaanxi China
Brand Name: TOPTION
Voltage: 220V/ 380V
Application: Distillation
Weight: As design
Certification: ISO
Power Source: Electric
Process: Wiped Film
Dimension(L*W*H): As design
Power(W): As design
Product name: Molecular Distillation
Evaporator area: 0.06m2
Condenser area: 0.1m2
Capacity: 1~3L/h
Standard feed vessel: 1L Jacketed layer
Charging method: High precision gear pump
Charge pump flow capacity: 0
Material receive method: Glass receiving flask
Absorption pump flow capacity: 0
Collection tank capacity: 5L*2
After-sales Service Provided: Engineers available to service machinery overseas
Warranty: One Year
Selling Units: Single item
Single volume: 10 cm
Single gross weight: 200 KG
Package Type: Wooden box Based on your need
Product Description

Welcome to Our Toption Factory

Preferable alternative to short path distillation kits: much shorter residence time, lower processing temperature, capable of continuous operation, and available as a plug-and-play turnkey solution.

A complete short path distillation apparatus set should include:

1. Short path evaporator.                               2. Heating system.
3. Material charging system.                           4. Cooling system.
5. Vacuum system.                                        6. Material collection unit.

Application industry

1.Thermal separation of heat sensitive chemical compounds.
2.The purification of organic synthetic material.
3.The separation of effective components from the biological extracting solution.
4.The recycling of industrial waste.
5.Remove toxic substances in the food industry.
6.The organic compounds' decoloring, and eliminate the unusual smell.
7.High precision to remove residual solvent in chemical compound.

Technical Specification
Capacity (L/h)
Evaporator area (m2)
Charging method
Material receive method
Equipment height(mm)
Pressure different needle valve adjustable
Glass receiving flask
High precision gear pump
Glass receiving flask
Pressure different needle valve adjustable
Glass receiving flask
High precision gear pump
Glass receiving flask
Pressure different needle valve adjustable
Glass receiving flask
High precision gear pump
Glass receiving flask
High precision gear pump
Stainless steel storage tank
High precision gear pump
Stainless steel storage tank

Different professional design solutions(A,B model) for different needs

1.A model --- Standard molecular distillation advantage

1).Economical and practical.
2).No solidification,the feeding tank and all tube parts are designed as a double layer insulation.
3).Disadvantages: For redistillation separation after multiple cycles, you must stop all the work of the system, take the sample out of the collection bottle and pour it into the feed tank. 

2.B model ---Top configuration molecular distillation advantage
1).Precision gear pump can precisely control the feeding amount, and it can be set in the system, so it is not necessary for people to keep an eye on the equipment.
2).Applicable in research and batch production.


1.All pipeline heat preservation

- All pipeline has jacket heat preservation, when the melting point of material is higher than room temperature, will not congeal in pipeline.
- Different heat preservation temperature

2.Can upgrade custom dual condensation cold trap design, to achieve a multi-purpose machine, saving you a set pre-processing equipment.

3.High precision gear pump

From the normal pressure to the negative pressure environment, the material is transported stably, and the flow rate does not change with the pressure difference. As long as the set speed is the same, the delivery amount is the same.

4.High quality imported vacuum pump

The rotary vane vacuum pump used by the Korea Goodwin (Beijing) brand has low noise and stable performance. Air inlet with check valve, vacuum pump oil does not suck back. Long service life, low ultimate vacuum. The price is two to three times that of similar domestic equipment.

5.Professional refrigeration heater

-Temperature range room temperature to 300 °C, accuracy 0.1 °C.
-With cooling device, you can quickly cool down.
-The hot oil is closed-cycle, high-temperature hot oil does not come in contact with the atmosphere, and the heat-conducting oil is not oxidized, making it possible to fill for more than three years at a time. Run without fumes.

We provide 5 options here, you can according to your own expectations on the system (yield, purity, processing protocol, etc), so they pick up their own upgrades from the following options:

Option1:Additional condenser between wiping barrel and cold trap.
Option2:Continuous and automated feeding vessel with one gear pump.
Option3:Continuous discharging gear pump.
Option4:Diffusion pump can get high vacuum.
Option5:Multistage short path separation.
Matching Machine

This matching machine is only applicable to molecular distillation processing capacity is 1-3L/h.

Main Accessories 
Packing & Delivery

1.Packing method: Standard export fumigation wooden box.

2.Shipping method: By Express door to door, or by ship, based on customer choice. 

1)If delivery goods by Express, door to door service, about 5-7 working days can reach.
2)If by air, delivery goods to your airport, within 5 working days can reach destination airport.
3)If by sea, delivery goods to your local seaport, specific days and cost is based on your seaport name.

3.Warranty: Unless otherwise specified, our products are covered by a 1-year warranty from the date of purchase. We will replace any failed components at no charge to the customers for parts or shipping.

Our Company

Toption Instrument Instrument Co., Ltd is a famous manufacturer of lab equipment, located in the central china. We specialized in rotary evaporator, jacketed glass reactor, single layer glass reactor, high-pressure reactor, photochemical reactor, ultrasonic dispenser/homogenizer, freeze dryer(lyophilizer), spray dryer and so on.

Related Products

               Glass Reactor                       Glass Vacuum Filter            Ultrasonic Homogenizer


1.Q:What's the processing capacity do you have?
We can offer you 1~3L/H, 5~12L/H, 10~25L/H, 18-30L/H, 20~60L/H.

2. Q:If we want to customize molecular distillation, is it available?
Sure,we are experienced at this,we have professional technical team, we can design the drawing according to your requirements and then produce it.

3.Q: How long is your delivery time?
A: Usually, delivery time is 30-45 days after receiving your payment.

4.Q: How about your quality warranty ?
A: 1)Normally all TOPTION products are supplied with a warranty of 12 Months from the date of shipment.
2)We have very strict inspection, the instruments which you received is high-quality and reliable.

5. Q:Can we visit your factory?
A: Welcome visit our factory.Believe you will learn more about our molecular distillation.

Welcome to contact me : Donna
Tel: 0086-029-88763980
Fax: 86-029-88990306 ext 8006
Skype/Wechat/Whatsapp: +8618292059285