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Pilot Scale Freeze Dryer LT-PSF100

Name: Pilot Scale Freeze Dryer LT-PSF100
Brand: Labtro Scientific
SKU: LT-PSF100
Price: 22814.00 USD
Availability: InStock
Rating: 4.9 (939 reviews)

Product Code: LT-PSF100

Labtro LT-PSF100 is a pilot-scale freeze-dryer for the development and scale-up of vial lyophilization processes. Silicone oil is circulated through the shelves from -55 to +80 °C, so both pre-freezing and drying happen on the shelf. A top hydraulic system stopper vials under vacuum. The condenser -85 °C collects 6 kg/batch. PLC control with a color LCD Touchscreen stores programs of 36 segments, draws live curves and exports data by USB, all in a clean-room friendly stainless steel body.

Key Features

Shelf based processing

Silicone oil heating and cooling

Hydraulic stoppering

Movable shelf design

Color touch screen display

$ 22,814.00

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Technical Data

Product Specifications

Shelf area

0.2 m²

Shelves

2 + 1 (top shelf is a temperature compensating plate)

Shelf size (W x D x H)

270 x 400 x 18 mm

Shelf spacing

100 mm

Trays

2 pcs, 265 x 395 x 35 mm, SS304

Shelf temperature range

-55 °C to +80 °C

Shelf temperature control accuracy

±0.5 °C (PID, at balance)

Shelf temperature deviation

< ±2 °C (-40 to +40 °C, atmospheric pressure)

Shelf flatness

±0.5 mm/m

Shelf cooling rate

+20 °C to -30 °C in ≤60 min (empty)

Shelf heating rate

-40 °C to +20 °C in ≤60 min (empty)

Shelf heating power

0.5 kW

Shelf pressure test

0.3 MPa

Condenser lowest temperature

-85 °C (empty)

Condenser ice capacity

6 kg per batch

Condenser capture area

≥0.3 m²

Condenser cooling rate

+20 °C to -40 °C in ≤30 min (empty)

Condenser

Cylindrical SS304, external copper coil, electric auto defrost

Cooling type

Air-cooled, 2 refrigeration units

Refrigerant

R404 + R23

Compressor

TECUMSEH TAJ2446Z

Vacuum pump

ORV 10, 0.8 kW

Final vacuum

≤1 Pa (0.01 mbar), no load

Pump-down time

Atmospheric to 10 Pa in ≤30 min (dry)

Circulating fluid

Low-viscosity silicone oil (5 cSt at 25 °C)

Circulation pump

0.2 kW

Stoppering

Top hydraulic cylinder

Control

Fatek PLC with MCGS touchscreen, PID

Program memory

Many programs, 36 segments each

Chamber

AISI 304 stainless steel, Ra ≤0.4 µm, acrylic door opening >110°

Interfaces

Temperature DN15, vacuum KF16

Insulation

Polyurethane integral foam

Units / language

°C, bar, min, mbar, English

Power supply

220 V / 50 Hz, single phase

Installed power

4.5 kW

Dimensions (L x W x H)

About 800 x 1200 x 1750 mm

Weight

About 500 kg

Performance

Features & Benefits

Shelf based processing
Silicone oil heating and cooling
Hydraulic stoppering
Movable shelf design
Color touch screen display

Laboratory Uses

Applications

Pharmaceutical and biotech process development and scale-up

Vial lyophilization of vaccines, biologics and injectables

Freeze drying of enzymes, probiotics and diagnostic reagents

Clean-room and R&D laboratory use

Included

Standard Accessories

5 L vacuum pump oil
5 L silicone oil
PT100 sensor
Refrigeration solenoid valve coil
Relay, AC contactor,
Clamps (KF25 and 1.5 inch)
Condenser sealing rings.