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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.
Availability:
Quantity:
  • 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 with

8 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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