Vertical Freeze Dryer BK-FD12 Series

Introduction:
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.

  • BK-FD12S BK-FD12P BK-FD12T BK-FD12PT
  • BIOBASE

 

Technical Parameters:

Model BK-FD12S BK-FD12P BK-FD12T BK-FD12PT
Type Standard chamber Standard chamber with 8 port manifold Stoppering chamber Stoppering
chamber with8 port manifold
Freeze Drying Area 0.12㎡ 0.08㎡
Tray 4pcs 3pcs
Height Between Trays 50mm /
Cold Trap Temperature ≤-60℃(No load)(-80℃ optional)
Cold Trap Capacity 9L
Cold Trap Size(Diameter*H) Φ219*240mm
Vacuum Degree ≤5Pa
Water Capture Capacity 3~4L/24h
Tray Size(D*H) Φ200*20mm Φ180*20mm
Freeze Drying Time 36h
Loading Capacity/Shelf(Liquid) 1.2L 0.8L
Total Loading Capacity(Liquid) 2.4L 1.6L
Drying Chamber Size(Diameter*H) Φ260*420mm Φ260*465mm
Total Qty. of Vial Φ22 / / 147 147
Total Qty. of Vial Φ16 / / 297 297
Total Qty. of Vial Φ12 / / 492 492
Refrigerant -60℃: R600a, R23

-80℃: R404a, R23

Cooling System Standard: Air cooling

Optional: Water cooling

Power Supply Standard: 220V, 50Hz

Optional: 220V, 60Hz

Power Consumption 1400W
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

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)

External Size(W*D*H)mm 520*625*865
Package Size(W*D*H)mm Main Body 665*765*1140
Accessory 720*605*560
Gross Weight(kg) -60℃: 95
-80℃: 114
45 49 54 56
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