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Pilot Freeze Dryer SPFD-C13 has a 0.6 m² drying area and handles up to 6 kg per batch. It features a PLC control system and uses a CFC-free, high-efficiency, low-noise compressor. Pre-freezing and drying are fully automated, with slope-controlled heating and cooling for stable operation. Shelf temperature is regulated, and calibrated sensors ensure long-term use. Our pilot freeze dryers used in pharmaceutical, chemical, material science, and food industries
| Drying Area | 0.6 ㎡ |
| Shelf | 6 Layer |
| Shelf Spacing | 50 mm |
| Shelf Size | 300 × 340 × 15 mm |
| Bulk Capacity | 6 L (10 mm thickness) |
| Condenser Capacity | 6 kg/24h |
| Shelf Temperature Range | -70 to +80 (-80℃) |
| Vacuum Degree | Above 10 Pa |
| Colling Temperature | More than 25℃ |
| Vial Capacity Φ12 mm | 4374 pcs |
| Vial Capacity Φ16 mm | 2400 pcs |
| Vial Capacity Φ 22 mm | 1308 pcs |
| Defrosting | Off Cycle Defrosting |
| Power Supply | 3000 W |
| Dimension | 700 × 850 × 1400 mm |
| Weight | 400 Kg |
Pilot Freeze Dryer is extensively used across various industries, including medicine, pharmaceuticals, biological research, cosmetic industry, chemical and material science.
Pilot Freeze Dryer
Drying Area 0.3 ㎡
Shelf 3 plus 1 Layer (top shelf for heat radiation)
Shelf Spacing 70 mm
Shelf Size 300 × 340 × 20 mm
Pilot Freeze Dryer
Drying Area 0.4 ㎡
Shelf 4 plus 1 Layer (top shelf for heat radiation)
Shelf Spacing 50 mm
Shelf Size 300 × 340 × 15 mm
Pilot Freeze Dryer
Drying Area 1.152 m²
Shelf 4 plus 1 Layer (top shelf for heat radiation)
Shelf Spacing 100 mm
Shelf Size 480 × 600 × 20 mm
Pilot Freeze Dryer
Drying Area 0.5 ㎡
Shelf 3 plus 1 Layer (top shelf for heat radiation)
Shelf Spacing 100 mm
Shelf Size 410 × 410 × 20 mm
Pilot Freeze Dryer
Type Silicone oil
Capacity 100 L
Freeze drying area 1.152 ㎡
Extraction rate 10 L
Pilot Freeze Dryer
Type Silicone oil
Freeze drying area 0.4 ㎡
Processing Capacity 4 to 6 kg/batch
Extraction rate 6 L/S
Pilot Freeze Dryer
Type Silicone oil
Capacity 30 L
Freeze drying area 0.306 ㎡
Extraction rate 3 L
Pilot Freeze Dryer
Drying Area 0.3 ㎡
Shelf Size 400 × 270 mm
Shelf 3 plus 1 layer (top shelf for heat radiation)
Shelf Spacing 70 mm
Pilot Freeze Dryer
Drying Area 1.0 ㎡
Shelf 6 plus 1 Layer (top shelf for heat radiation)
Shelf Spacing 360 mm
Shelf Size 360 × 480 ×15 mm
Pilot Freeze Dryer
Type Silicone oil
Capacity 30 L
Freeze drying area 0.4 ㎡
Extraction rate 4 L
Pilot Freeze Dryer
Drying Area 0.4 ㎡
Shelf 4 Layer
Shelf Spacing 50 mm
Shelf Size 300 × 340 × 15 mm
Pilot Freeze Dryer
Type Silicone oil
Capacity 100 L
Freeze drying area 1.04 ㎡
Extraction rate 10 L
Pilot Freeze Dryer
Type Silicone oil
Freeze drying area 1 ㎡
Processing Capacity 10 to 15 kg/batch
Extraction rate 16 L/S
Pilot Freeze Dryer
Type Silicone oil
Freeze drying area 0.3 ㎡
Processing Capacity 3 to 5 kg/batch
Extraction rate 4 L/S
Pilot Freeze Dryer
Type Silicone oil
Capacity 200 L
Freeze drying area 2.25 ㎡
Extraction rate 22 L
It can process up to 6 kg per batch, with a drying area of 0.6 m². This makes it suitable for medium-sized pilot batches, allowing researchers and manufacturers to dry more material in each cycle.
The is used for freeze-drying (lyophilization), a process that removes moisture from products under vacuum to preserve their structure and extend shelf life. It is widely used in the pharmaceutical, food, cosmetic, chemical, biological research, and material science industries. It is helpful for research, product testing, and small-scale production.
The condenser has a capacity of 6 kg per 24 hours and is designed for uniform and effective ice capture. It supports the vacuum system by collecting vaporized moisture during the freeze-drying process, maintaining stable conditions for consistent results.
It runs on a 3000 W power supply with a cooling temperature requirement above 25°C. It measures 700 × 850 × 1400 mm and weighs 400 kg, making it a powerful yet compact unit suitable for laboratory or pilot-scale setups.
The freeze dryer uses slope-controlled heating and cooling to regulate shelf temperature gradually and precisely, which helps prevent damage to sensitive materials. The temperature range extends from -70°C to +80°C, allowing flexibility for different types of products.