With advanced control features, precise temperature regulation, and robust construction, this freeze dryer ensures high-quality drying outcomes and efficient process scaling from the lab to production levels.
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Enquiry only. No payment is taken.Technical Parameters:
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Model |
BK-FD20S(Standard) | BK-FD20T(Stoppering) | BK-FD30S(Standard) | BK-FD30T(Stoppering) | |
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Freeze Drying Area |
0.3m² | 0.2m² | 0.4m² | 0.3m² | |
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Shelf Temperature |
-55℃~+70℃(no-loading) |
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Cold Trap Temperature |
<-80℃(no-loading) |
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Vacuum Degree |
≤1Pa(no-loading) |
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Water Capture Capacity |
≥6 |
≥8 |
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Cold Trap Volume |
14L |
/ | 26L | ||
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Cold Trap Size(Diameter*H) |
Φ200*460mm |
/ | Φ320*520mm | ||
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Drying Chamber Size(W*D*H) |
330*325*470mm |
340*500*420mm | 480*380*540mm | ||
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Shelf&Tray Size(W*D*H) |
Shelf: 400*270*18mm |
Shelf: 300*340*18mm |
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Qty. of Shelf&Tray |
Shelf: 3+1; Tray: 3 | Shelf: 2+1; Tray: 2 | Shelf: 4+1; Tray: 4 | Shelf: 3+1; Tray: 3 | |
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Sample Loading Capacity(Liquid) |
3L | 2L | 4L | 3L | |
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Height Between Trays |
70mm | 100mm | 50mm | 70mm | |
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Tray Temperature Difference |
±1℃ |
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Refrigerant |
R404A+R23 |
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Condenser Cooling Mode |
Air cooling |
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Defrost Mode |
Electric defrosting |
Natural defrosting(optional electric defrosting) | Electric defrosting | ||
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Stoppering Mode |
/ | Automatic | / | Automatic | |
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Total Qty. of Vial |
Φ22mm | / | 440 | / | 654 |
| Φ16mm | / | 868 | / | 1200 | |
| Φ12mm | / | 1554 | / | 2187 | |
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Vacuum Pump |
4L/S(14.4m³/h) |
6L/S(22m³/h) |
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Electric Defrosting Consumption |
800W | 800W | / | 1000W | |
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Silicone Oil Heating Rods Consumption |
800W | 800W | 1000W | 1000W | |
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Hydraulic Pressure Station Consumption |
/ | 500W | / | 1000W | |
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Total Consumption |
3KW | 4KW | 4.5KW | 5.5KW | |
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Power Supply |
AC220V, 50Hz/60Hz(single phase) |
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Main Body Weight |
300kg |
400kg |
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External Size(W*D*H) |
1033*781*1580mm |
928*825*1366mm | 1272*853*1679mm | ||
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Packing Size(W*D*H)/Gross Weight |
Main Body | 1150*900*1780mm/400kg | 1150*900*1905mm/400kg | 1050*945*1570mm/450kg | 1392*995*1880mm/651kg |
| Vacuum Pump |
950*420*500mm(37kg) |
790*340*460mm(57kg) | 790*300*470(52kg) | ||
Optional: Import vacuum pump, Vacuum pump anti-return value, Eutectic point tester, Oil mist filtration system, Vacuum adjustment device.
Standard: USB port.
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