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Pilot-scale Freeze Dryer BFFT-403

Pilot Freeze Dryer
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Specifications

ModelBFFT-403
Shelf Specification
-Shelf size (mm)300 x 400
-No. of Shelves1
-Shelf Temperature Control (°C)-50 °C to 60 °C
-Lowest Shelf temperature (50/60 Hz, °C)≤ -50 °C
-Temperature Control Accuracy±0.5 °C
-Shelf Temperature Cooling rate (20 to -40 °C)≤ 60 min
-Shelves Temperature uniformity (°C)±1 °C
-Shelves distance60 mm
-Material of ShelvesSS304 (SS316 optional)
-Vials load capacity (Ø16 mm)450 pcs (Top stopper type is 840)
-Vials load capacity (Ø22 mm)234 pcs (Top stopper type is 840)
Condenser specification
-Condenser Lowest Temperature (°C)≤ -65 °C
-Condenser Temperature Cooling rate (20 to -40 °C)≤ 30 min
-Ice capacity in 24 h (L)2 L
-Max ice condenser (L)2 L
-Condenser surface-
-Condenser structureStainless Coils
Refrigeration System
-Compressor1 pc Tecumseh/Embraco
-Compressor power1.5 HP
-CoolingAir cooling
-Shelves CoolingSilicon oil recycling (5cs)
-Condenser coolingDirect cooling
Vacuum System
-Vacuum GaugeZJ54T
-Optional CM gaugeCM-Pirani pressure difference used to determine freeze-drying end point
-Lowest Pressure< 1 Pa
-Vacuum control range1 to 50 Pa
-Vacuum Control modeGas permeation: solenoid valve + micro valve; automatic program control
-Vacuum pumpDRV 10 (10 m³/h) with Mist Filter
Recycling/Heating & Control
-Recycling pumpSJ stainless magnetic pump
-Heater0.15 kW x2 (one main and one backup)
-Heater protectionOver heater protecter
-Top stopper system (optional)for loading vials
Control system
-PLCPLC
-Touch display7 inch touch display
-ControlAuto / Semi Auto / Manually
Machine Equipment
-Rated powerRequired 1.8 kW (50/60 Hz, 220-240 V)
-Machine structureIntegrated (vacuum pump inside the machine)
-Size (mm)1020x810x790 mm + Vacuum pump (690x270x290 mm)
-Weight (kg)(Approx)170 kg

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