Product Description
Introducing the Household-type Freeze Dryer, also known as the Home Freeze Dryer, this innovative small vacuum
freeze dryer is designed for family use and online shops, perfect for small-scale freeze-drying applications. It is widely adapted
for a variety of items including fruits, meats, vegetables, Chinese herbal medicines, health products, and more, making freeze-drying more efficient and versatile.
Lyophilization, or freeze drying, is a sophisticated process in which water is meticulously removed from a product after it is
frozen, then placed under a vacuum,facilitating the ice to transform directly from solid to vapor, bypassing
the liquid phase entirely. This intricate process consists of three distinct,unique, and interdependent stages:
freezing, primary drying (known as sublimation), and secondary drying (referred to as desorption).
Product Parameters
Product Model |
WK-HF1 |
WK-HF4 |
WK-HF6 |
WK-HF8 |
WK-HF10 |
Freeze-dried Area |
0.2 |
0.55 |
0.6 |
|
1.2 |
Cold Trap Coil Temperature |
<-40ºC (no-load) |
Ultimate Vacuum |
15pa (no-load) |
Power Supply |
220V 50HZ or110V 60HZ |
Power |
1100W |
1500W |
1800W |
2200W |
2300W |
Handling Capacity |
1-2KG / batch |
4-6KG / batch |
6-8kg / batch |
15-20kg / batch |
15-20kg / batch |
Weight |
110KG |
150KG |
175KG |
195KG |
200KG |
Tray NO. |
Three layers |
Four layers |
Four layers |
Eight layers |
Ten layers |
Dimension |
400mm x 550mmx 700mm |
600mmx 640mmx
900mm |
640mm x 710mm x 1200mm |
635mm x 723mm x 1300mm |
635mm x 723mm x 1300mm
|
Integrated structure, small size, easy to use, no leakage |
Materials in contact with the product meet food grade requirements |
The cold trap is made of stainless steel, which is anti-corrosion and easy to clean |
With sample pre-freezing function |
The cold trap captures ice evenly; strong ice capture ability |
International famous brand compressor, which are high efficiency, energy saving, long service life, low noise. |
Well-known brand vacuum pump, which are high pumping speed and higher ultimate vacuum. |
Intelligently record and export data |



1. With a stylish and sleek appearance, this compact machine is designed to be both small and exquisitely elegant;
2. Equipped with a transparent plexiglass door, it allows for the effortless observation of the entire lyophilization process;
3. Constructed with top-grade SUS304 stainless steel material, ensuring safety and security for all your freeze-drying needs;
4. The acrylic door features a flexible hinge to maintain the essential vacuum degree throughout operation;
5. With the importation of key components, it guarantees low noise, high capacity, and superior quality performance;
6. Utilizing a touch screen interface, it offers a one-button start and automatic control, making the freeze-drying process both easy and convenient;
7. The freeze-drying process is adjustable in real time, with data and freeze-drying
curves displayed for optimal monitoring.
8. Boasting an advanced system, it features low operating current and energy consumption for efficient use;
9. Incorporates one-button fast defrosting technology with over-temperature automatic protection for added safety.
10.Includes a commercial-grade vacuum pump known for its low noise performance, with an optional oilless vacuum pump available.
Product Display

Application Field

Company Profile
Zhengzhou Labsnova Technology Co., Ltd. Founded in 2023, Zhengzhou Labsnova Technology Co., Ltd. is your go-to destination for cutting-edge manufacturing of advanced extraction and
distillation equipment, catering to both lab-scale innovators and large-scale industrial applications.
Our main product lineup boasts an impressive array, including the exceptional Freezer Dryer, the innovative Rotary Evaporator, the versatile Glass Reactor, the efficient Heating & Cooling Circulator, the reliable Water
CirculatingVacuum Pump, the precision-driven Vacuum Drying Oven, the highly efficient Low Temp Cooling Liquid Circulating Pump, and beyond. To date, our
state-of-the-art products have made their mark across Asia, Europe, and America. Moreover, we proudly serve a vast majority of China's laboratories.Our reputation as a well-known brand is synonymous with trust and popularity, making us a leading choice for laboratories and industries alike. As a dedicated manufacturer, we offer
tailored customization
solutions to meet your specific needs. Our commitment to quality and unparalleled service has inspired many of our customers to return for repeat purchases. Most of our top-tier standard
products are readily available and on standby for immediate shipment, ensuring efficiency and satisfaction. Join our ever-growing family of satisfied customers and experience the Labsnova difference today.

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FAQ
1. The period, scope and condition of the warranty.
(1)We offer 1 years warranty on the date of shipping from China. During the warranty
time, because of manufacturing&quality
problem, we offer replacement, maintenance service.
(2)The damage caused by the transportation problem shall be borne by the seller.
2. How to solve the problem of your equipment?
Please send us email of the problem, pictures or a small video will be much better.
we will find the problem and tell you how to solve it. If there is a broken, we will send
you a new part, and it is free in the warranty period.
3.How to shipping the replacement parts?
We will according the actual situation to choose the suitable shipping ways. For small
parts we shippin by Express.
4. Could you do customized for us?
We are a manufacturer that can provide all kinds of customized services.