Introduction:
It is suitable for small-scale freeze-drying in households , especially suitable for freeze-drying of fruits, meat, vegetables, traditional Chinese medicine, health products and other products. It is a trend for freeze-drying machines to develop from special purposes to household use. Food and medicinal materials that have been freeze-dried are easy to preserve for a long time, preserving the taste and shape of the original substance to a large extent, while also providing good protection for the nutritional components.
1. Integrated structure, small size, convenient to use, and leak free
2. All materials in contact with the product are made of inert materials that meet food grade requirements
3. The cold trap is made of stainless steel material, which is corrosion-resistant and easy to clean
4. With sample pre freezing function, no need for refrigerator
5. The cold trap captures ice evenly and has strong ice capturing ability
6. Internationally renowned brand compressors with high efficiency, long service life, and low noise
7. Renowned brand vacuum pump with high pumping speed, achieving higher ultimate vacuum degree
8. Intelligent data recording and data export function
Model | SFD-15 |
Freeze-dried area | 1.45m2 |
Material tray size | 265*780mm |
Number of material tray | 7 |
Spacing | 43mm |
Processing capacity(kg/batch) | 18-20 |
Cold trap temperature | -60ºC |
Ultimate vacuum | Less than 2 pa |
Water capture capacity | 18kg/24h |
Pumping speed | 2L-4L/S |
Cooling method | Air cooling |
Temperature requirement | 10-35ºC |
Relative humidity | Less than 70% |
Environment requirement | No conductive dust, explosive, corrosive gases, no strong magnetic field interference |
Noise | Less than 60db |
Power supply | 220V 50Hz |
Power | 3500W |
Main material | Stainless steel |
Overall dimension | 680*990*1180mm |
Net weight | 186kg |
Package dimension | 820*1170*1600mm |
Gross weight | 281kg |





Our factory:


Our certification:

1. Are you the factory?
Yes, we're.
Established in 2008, we manufacture rotary evaporator, jacketed glass reactor, chiller etc.
2. What is the delivery time?
Generally speaking, the delivery time is 7-10 days for regular products. For the customized instrument, about 10~20 days is needed.
3. What's the warranty period? How do you provide this?
One year (12 months).
We have very strict inspection and testing to make sure the instruments which you received are high-quality and reliable.
If there's any problem, we'll provide you the on line solution in 12 hours. If the problem is caused by accessory, we'll provide you the spare parts for free. If the problem is caused by the instrument quality, and cannot be repaired, we'll ship you the new one.