FTS Systems - LyoStar
Manufactured by FTS Systems
LyoStar II are designed to meet the needs of R&D professionals.
LyoStar II are designed to meet the needs of R&D professionals. Our equipment is used for applications ranging from process development for scale-up to product processing for stability studies to formulations work. Models are available in stoppering and bulk configurations.
The LyoStar II® is an R&D and process development freeze-dryer that provides unmatched process accuracy, reliability and unique ease-of-use features. The LyoStar II features RTD-controlled shelf temperature accuracy of +/- 0.5°C or better and vacuum control within 0.1% of set-point. Its robust 5.5 hp cascade refrigeration system enables shelf pull down from ambient to –40°C in less than 25 minutes, and the ultra-reliable scroll compressors feature just 3 moving parts.
The LyoStar II® is an R&D and process development freeze-dryer that provides unmatched process accuracy, reliability and unique ease-of-use features. The LyoStar II features RTD-controlled shelf temperature accuracy of +/- 0.5°C or better and vacuum control within 0.1% of set-point. Its robust 5.5 hp cascade refrigeration system enables shelf pull down from ambient to –40°C in less than 25 minutes, and the ultra-reliable scroll compressors feature just 3 moving parts.
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Features of LyoStar
- Powerful, reliable scroll compressors with 5.5 total horsepower
- Precise pressure and temperature control provide flawless performance and
- Ample condenser surface area in a stainless steel coil configuration maximizes condenser efficiency
- Clean room configurations available
- 316 SS shelf design with 316SS stoppering ram (optional) and condenser
- Selection of pressure and temperature sensors to meet any requirement
- Easy to use operator interface minimizes training time
General Specifications
Depth | 43 in |
Height | 78 in |
Width | 33 in |
Weight | 590 kg |
Additional Specifications
Shelf Temperature Control Range (°C): -70 to +60C
Lowest Condenser Temperature: -85C
Maximum Condenser Capacity (L): 30 L
Condenser Surface Area (in2 / cm2): 828 / 5481
Maximum Ice Condensing Capacity in 24 hours (L): 20
Condenser Pull-Down from 20 °C to -75 °C (min): < 10
Shelf Pull-Down from 25 °C to -40 °C (min): < 25
Vacuum Time to 100 Millitorr (min): < 20
Lowest System Vacuum (mT): < 10
Shelf Surface Temperature Uniformity (°C): +/- 0.5C