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Vertical Freeze Dryer BK-FD12 Series
Vertical Freeze Dryer BK-FD12 Series
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Vacuum freeze-drying technology is also known as sublimation drying. The principle is to freeze a sample containing water in advance, and then sublimate its moisture under vacuum. The original biological, chemical and physical properties of the freeze-dried samples remain basically the same, and they are easy to be stored for a long time. After adding water, the samples can be restored to the state before freeze-drying, and their original biochemical characteristics can be maintained. Therefore, freeze-drying technology is widely used in food, chemical, biological products and other fields.
Technical Parameters:
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Model |
BK-FD12S |
BK-FD12P |
BK-FD12T |
BK-FD12PT |
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Type |
Standard chamber |
Standard chamber with 8 port manifold |
Stoppering chamber |
Stoppering 8 port manifold |
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Freeze Drying Area |
0.12㎡ |
0.08㎡ |
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Tray |
4pcs |
3pcs |
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Height Between Trays |
50mm |
/ |
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Cold Trap Temperature |
≤-60℃(No load)(-80℃ optional) |
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Cold Trap Capacity |
9L |
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Cold Trap Size(Diameter*H) |
Φ219*240mm |
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Vacuum Degree |
≤5Pa |
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Water Capture Capacity |
3~4L/24h |
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Tray Size(D*H) |
Φ200*20mm |
Φ180*20mm |
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Freeze Drying Time |
36h |
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Loading Capacity/Shelf(Liquid) |
1.2L |
0.8L |
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Total Loading Capacity(Liquid) |
2.4L |
1.6L |
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Drying Chamber Size(Diameter*H) |
Φ260*420mm |
Φ260*465mm |
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Total Qty. of Vial Φ22 |
/ |
/ |
147 |
147 |
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Total Qty. of Vial Φ16 |
/ |
/ |
297 |
297 |
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Total Qty. of Vial Φ12 |
/ |
/ |
492 |
492 |
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Refrigerant |
-60℃: R600a, R23 -80℃: R404a, R23 |
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Cooling System |
Standard: Air cooling Optional: Water cooling |
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Power Supply |
Standard: 220V, 50Hz Optional: 220V, 60Hz |
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Power Consumption |
1400W |
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Standard Accessory |
Vacuum pump 2L/S, Material tray*4(Material tray*3 for T/PT), Drying rack*1, Cover*1, Acrylic bucket*1(all models) Conical-mouth flask 100ml*2pcs, 200ml*2pcs,250ml*2pcs, 500ml*2pcs, Switch valve*8 pcs(only for model BK-FD12P/PT), USB port |
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Optional Function & Accessory |
Equipment moving frame, vacuum pump of other specifications, vacuum regulation, oil mist filter, and other customization(for all models) 600ml/1200ml Wide-mouth flask(for BK-FD12P/PT) |
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External Size(W*D*H)mm |
520*625*865 |
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Package Size(W*D*H)mm |
Main Body |
665*765*1140 |
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Accessory |
720*605*560 |
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Gross Weight(kg) |
-60℃: 95 |
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|
45 |
49 |
54 |
56 |
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