HS-20 pages

Frozen in Time Ltd.
Manufacturers of Freeze Drying Machines
and Vacuum Cold traps

HS-2 & HSL-2

Freeze drier

The HS-2 freeze dryer is a general-purpose, high-performance pilot
unit featuring stainless steel shelves with internal circulating heat
transfer fluid for heating and cooling, enabling it to meet the stringent
demands of the pharmaceutical and biotechnology industries. The key
features of this unit are its drying options using up to five shelves with a
total area of 1m², shelf spacing of 60 mm, and a hydraulic vial
stoppering device. The HS-2 is also ideal for product development and
small-scale production activities.
There are two control options available the first is the manual touch
keypad with LCD vacuum, temperature displays and manually
operated valves. This system does come with a RS232 computer
application that can log data and control step changes giving it a
simplified computer led programmed profile to follow.
The second is the fully automatic version where a touch screen Scada
system takes full control of the whole freezedrier. Please see additional
information.
Also available in a clean room version. where all accessible parts are
behind in a separate room.
UK Manufactured
Technical Data
Ice condenser
capacity
Ice condenser
performance:
Ice condenser
temperature:
Defrost:
Shelf dimensions:
Number of
shelves:
Shelf area:
Shelf spacing:
Shelf temperature:
Shelf temperature
accuracy:
Cooling systems:
Refrigeration:
Isolation Valve:
Unit dimensions:
Refrigerant:
Part No`s
HS-2 Manual
HSL-2 Manual
HSL-2 Automated

HS-2
20 kg

HSL-2
20 kg

15 kg / 24 h

15 kg / 24 h

-55 °C

-85 °C

Hot gas
40 × 50cm
5 +1

Hot gas & electric
40 × 50cm
5 +1

1 m2
min. 6cm
-45 °C to +60 °C
max. ±1 °C

1 m2
min. 6cm
-65 °C to +60 °C
max. ±1 °C

Air cooled
Single Stage
Ø15cm
189 × 95 × 100cm
(H × W × D)
R507

Air cooled
Cascade
Ø15cm
189 × 95 × 100cm
(H × W × D)
R507 & R23

FIT/LYO/74/1
FIT/LYO/77/1
FIT/LYO/80/1

FROZEN IN TIME Ltd
York Road Industrial Park,
Sheriff Hutton, York, YO60 6RZ
England.
TEL. 01347 878158.
FAX. 01347 878303.
E-MAIL. info@freezedriers.com
WEBSITE. www.freezedriers.com