Lab. Lyophilizer
Capacity: 5Kg.
Technical Specifications:
- Model: Floor model.
- Drying
chamber size: 200mm Height X 200mm width X 350mm depth, Rectangular,
Horizontal made of thick gauge 304 grade stainless steel (Front Open
able) with additional 6 manifolds.
- Front cover: Made of thick gauge acrylic.
- No. of trays: 2 nos.
- Size of tray: 350 X 200 X 50mm
- Cold trap
size: 200mm dia. X 350mm circular, Horizontal made of thick gauge 304
grade stainless steel, front panel made of acrylic (visible).
- Cold trap temperature : -80oC
- Vacuum Pump: "Hindhivac" make Vacuum pump -2 stage capacity direct driven rotary oil
- sealed with built in anti suck back facility and gas ballast system, 250 Ltrs per minute, single phase motor.
- Vacuum Indication: Digital Pirani Gauge Indicator.
- Vacuum Level: 0.999 to 0.001m bar.
- Instrumentation: Digital Temperature Indicator cum controller, PT 100 as sensor, 1oC resolution.
- Controls: Refrigeration on/off, Vacuum on/off.
- Outer Frame: Top & front made of stainless steel and other sides made of mild steel with Powder coated.
- Built in CFC free cascade refrigeration system with hermetically sealed KIRLOSKAR make compressor.
- Quick release valve as built in component.
- Heavy duty castor wheels for easy movement.
- Facility for water drain.
- Power Supply: Single Phase 230V, 50Hz.
Lyophilizer (Freeze Drier):
| Model No. |
SZY10
With Cold Trap Temperature of -55°C built – in Vacuum Pump, 8 port
Drying Chamber with total of 12 manifolds and valves (include 4 spare).
|
| Optional Model |
Lyophilizers as above but with Cold Trap Temperature of -80°C
|
| Construction |
Cold trap and drying chamber are made of polished
Stainless steel of 304 grade, fusion welded for fail proof vacuum and
non-rusting. Refrigeration coils are on exterior of cold trap and are
insulated by multi-layered poly-urethane foam. Outer frame is of
powder coated mild steel, for lasting finish and corrosion resistance.
All facilities except the drying chamber are concealed for highly
compact appearance. |
| Refrigeration |
By air-cooled hermetically sealed compressor to provide trap temperature of- 55°C. For trap temperature of upto -80°C a two stage cascade refrigeration system is provided.
|
| Vacuum |
Built – in double stage Vacuum pump, complete with moisture trap, oil vapor trap and magnetic isolation valve. |
| Panel |
Consists of digital temperature indicator cum
Controller for trap, pirani vacuum gauge and other necessary switches and indicator.
|
Salient Features:
- Horizontal cold trap to facilitate easy cleaning, use for pre-freezing of bulk samples.
- Drying chamber can be used for bulk and small volume drying.
- Built-in voltage stabilizer with high voltage and low voltage cut-off to ensure trouble free continuous use.
- Optional toughened glass covers for drying chamber to provide visibility and allow provision
- Ultra low
trap temperature ensures complete trapping of moisture thereby
preventing take up of moisture by vacuum pump thereby ensuring trouble
free continuous performance.
Specifications:
Cold Trap
| Minimum Temperature |
-55°C (Optional –80°C) |
| Dehumidifying Capacity |
4 Liters per test cycle |
| Inside Capacity |
12 Liters approx |
| Inside dimensions |
225 mm dia x 290 mm depth |
Vacuum
| Pump |
2 Stage, direct drive, 200 Liters/min |
| Indication |
Pirani Gauge |
| Level |
Up to 0.001 Torr on McLeod gauge
Up to 0.01 Torr on Pirani gauge |
Drying Chamber
| Volume |
8.5 liters
|
| Ports |
8, each provided with manifold and valve. |
Note: Specifications subject to change without notice and equipment may not look the same as in the photo.
|
