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Top Press Manifold Freeze Dryer LMFD-F301 features 1.2-liter total liquid capacity. Built with a top press drying chamber and 8-port manifold for sealed vial processing. Incorporates low-temperature cold trap system for efficient vapor condensation. Equipped with four removable trays for enhanced sample accommodation. Our Freeze Dryer ensures space-efficient layout and reliable vacuum functionality.
Specifications
| Type | Standard chamber with 8-port manifold |
| Freeze Drying Area | 0.12 m² |
| Water Capture Capacity | 3 kg / 24 hr |
| Tray | 4 pcs |
| Height Between Trays | 70 mm |
| Cold Trap Temperature | -60°C |
| Cold Trap Capacity | 9 L |
| Loading Capacity Per Shelf | 0.3 L |
| Total Loading Capacity | 1.2 L |
| Vial Loading Capacity | Φ12mm: 820pcs, Φ16mm: 460 pcs, Φ22mm: 244 pcs |
| Vacuum Degree | Less than 10 Pa |
| Refrigerant | R600a + R23 |
| Cooling System | Air cooling, ambient temperature less than 25°C |
| Vacuum Pump | 2 L/s, 7.2 m³/h |
| Conical Mouth Flask | 1000, 500, 250, 100 mL |
| Power Consumption | 1070 W |
| Power Supply | AC 220V ± 10%, 50/60Hz |
| Cold Trap Size | Ф220 mm, 240 mm deep |
| Tray Size | Ф200 × 20 mm height |
| Drying Chamber Size | Ф260 × 540 mm |
| Dimension | 580 × 500 × (720 + 540) mm |
| Weight | 110 kg |
Pricing
| Product | Price | Unit | Action |
|---|---|---|---|
| Top Press Manifold Freeze Dryer LMFD-F301 | $ 6950 | Each of 1 |
Features
Color LCD touch screen
CFC-free refrigerant
304 stainless steel material
Integrated USB port
Condenser with uniform ice capture
High pumping speed
Leak-proof, anti-corrosion drain valve
Standard Accessories
Model No. | Accessory |
LMFD-F301-S1 | Pre-freeze shelf |
LMFD-F301-F1 | Pre-freeze cover |
LMFD-F301-A1 | Acrylic chamber |
LMFD-F301-D1 | Drying shelf |
LMFD-F301-T1 | Trays |
LMFD-F301-R1 | Rubber valves |
LMFD-F301-R2 | Round bottom flask |
LMFD-F301-P1 | Vacuum pump |
LMFD-F301-C1 | Vacuum connection tube |
Optional Accessories
Model No. | Accessory |
LMFD-F301-N1 | Nitrogen inflation valve |
LMFD-F301-E1 | Exhaust filter/ oil mist filter for pump |
LMFD-F301-I1 | Air inlet filter for pump |
LMFD-F301-O1 | Anti-oil return valve/check valve for pump |
LMFD-F301-B1 | Intake backfilling filter |
LMFD-F301-H1 | Electricity heating defrosting |
LMFD-F301-G1 | Hot gas defrost |
LMFD-F301-SW1 | RS232 and software: for RFTD-10/12/18 series |
LMFD-F301-VC1 | Vacuum control valve |
LMFD-F301-CR1 | Cascade refrigeration, condenser temperature -80℃ |
LMFD-F301-HF1 | Hepa fiter |
LMFD-F301-VP1 | Better vacuum pump VRI-8D, 8 m3/h |
LMFD-F301-AV1 | Audio visual alarms |
LMFD-F301-M1 | Moisture sensor |
LMFD-F301-SD1 | Stainless steel drying drum for top press and manifold type |
LMFD-F301-SC1 | Stainless steel 316 condenser and inner coil |
LMFD-F301-ED1 | End point detection for drying |
LMFD-F301-EP1 | Eutectic point test device |
LMFD-F301-HS1 | Heating shelf |
LMFD-F301-SI1 | Stainless steel inner coil |
LMFD-F301-TD1 | T-type device to connect ampoule, 24 ports |
LMFD-F301-TD2 | T-type device to connect flask, with 12 ports |
LMFD-F301-TD3 | T-type device to connect flask, with 24 ports |
LMFD-F301-AP1 | Ampule |
LMFD-F301-AA1 | Ampoule adaptor (can hold 10 ampoules) |
LMFD-F301-VL1 | Vial |
LMFD-F301-MS1 | Manual sealing device for vial (seal crimper) |
LMFD-F301-MS2 | Manual sealing device for ampule (flame sealer) |
LMFD-F301-SV1 | Servo voltage stabilizer |
LMFD-F301-W1 | Wide neck flask 150ml |
LMFD-F301-W2 | Wide neck flask 300ml |
LMFD-F301-W3 | Wide neck flask 600ml |
LMFD-F301-W4 | Wide neck flask 1200ml |
LMFD-F301-AC1 | Acrylic chamber with 12 ports |
LMFD-F301-RV | Rubber valve |
Applications
Top Press Manifold Freeze Dryer LMFD-F301 is widely employed in biology research, medicine, pharmacy, chemical industry, and food production for long-term preservation.
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Frequently Asked Questions
1 What is a Top Press Manifold Freeze Dryer?
A Top Press Manifold Freeze Dryer is an apparatus that uses a manifold system to evenly freeze-dry materials by applying controlled pressure and temperature.
2 How does Top Press Manifold Freeze Dryer work?
It operates by freezing the material, then using a vacuum and controlled heat via the manifold to gradually remove moisture through sublimation, preserving the structure of product.
3 What kind of maintenance is required by Top Press Manifold Freeze Dryer?
Regular maintenance includes cleaning of manifold, checking vacuum pumps, and ensuring proper temperature and pressure control.
4 Can Top Press Manifold Freeze Dryer be used to preserve food?
It is ideal for preserving food, as it removes moisture while maintaining the nutritional content, flavor, and texture of food.
5 Is Top Press Manifold Freeze Dryer suitable for pharmaceutical applications?
It is widely used in the pharmaceutical industry to preserve sensitive compounds like vaccines, proteins, and other biologics by maintaining their stability.
6 Can Top Press Manifold Freeze Dryer be used for drying biological samples?
It is commonly used for drying biological samples, including tissues, enzymes, and cultures, preserving their structure and integrity for further study or use.
7 Can Top Press Manifold Freeze Dryer be used for research and development?
It is commonly used in research and development settings to test the effects of freeze-drying on different materials, ensuring consistent and reproducible results.
8 How does a Top Press Manifold Freeze Dryer benefit the biotech industry?
It benefits the biotech industry by preserving the integrity of sensitive biological materials, such as antibodies, enzymes, and vaccines, through a controlled freeze-drying process that ensures stability and long shelf life.
9 Can Top Press Manifold Freeze Dryer be used in the preservation of botanical extracts?
It is commonly used for preserving botanical extracts, as it helps maintain the potency and therapeutic properties of the plant compounds by drying them without using heat.
10 How does Top Press Manifold Freeze Dryer help in preserving microbial fermentation products?
It helps preserve microbial fermentation products by gently removing moisture without affecting their microbial viability or biochemical properties.