SP Hull LyoStar 4.0 Datenblatt
S P E C I F I C A T I O N S LyoStar® 4.0 Research and Development Tray Freeze Dryer Specifications Lowest Shelf Temperature ≤ -70°C Shelf Temperature Control Range -70 to 60°C Shelf Temperature Control Range Tolerance Shelf Pull-Down from 25°C to -40°C Lowest Condenser Temperature Maximum Condenser Capacity Condenser Surface Area Condenser Pull-Down from 20°C to -45°C ± 0.5°C ≤ 25 minutes ≤ -85°C ≥ 30 L 0.548 m2 (850 in2) ≤ 10 minutes Number of Compressors 2 Compressor Horsepower (high-stage / low-stage) System Refrigerant (high-stage / low-stage) Vacuum Time to 100 Millitorr Vacuum Rate of Rise (per hour) Volume-Based Leak Rate Lowest System Vacuum Vacuum Level Control Range Vacuum Level Control 3.5 hp / 2 hp R449A / R508B ≤ 25 minutes ≤ 40 µbar (30 mT) 0.0019 mbar-L/sec (0.0014 Torr-L/sec) ≤ 13 µbar (10 mT) 26 to 667 µbar (20 to 500 mT) ± 7 µbar (± 5.0 mT) Key Features Temperature Uniformity§ ± 1.0°C Note: Performance specifications are based on SP test data from clean, dry and empty (CDE) units operating at an ambient room temperature of approximately 20°C. SP recommends an optimum operating range of 16-25°C (60-77°F). Utility Requirements Compressed Air† 6.9 bar (100 psig) Ambient Room Temperature 16-25°C (60-77°F) Inert Gas for Backfilling 0.2-0.35 bar (3-5 psig) Inert Gas for ControLyo® 3.5-4.1 bar (50-60 psig) • Unmatched process accuracy and reliability • Sophisticated instrumentation set • Advanced cycle development and optimization features • SMART TM Freeze Dryer technology • Clean room or isolator integrable • Solvent package available • ControLyo® Controlled Nucleation Technology ready, which allows for adding ControLyo® at any time • Optional LyoFlux* TDLAS and Tempris* • 4 shelf configuration available Cooling Water (water-cooled units) 15-22 Lpm (4-6 gpm) 5-25°C, 2-4 bar (30-60 psi) Utility Considerations Heat Output Room, Peak (air-cooled units) Heat Output Room, Peak (water-cooled units) 21,000 BTU/h (6.15 kW) 4,200 BTU/h (2.93 kW) ControLyo® Requirements (Optional) Volume to Vent percentage ratio (V V /V R )‡ < 6.5% Note: Vent Volume (V V ) is the product chamber volume multiplied by 10. The volume of a standard SP Hull LyoStar® 4.0 chamber is 0.113 m3 (3.99 ft3). V R is the volume of the room in which the lyophilizer is located. Front View Top View International +1 215-672-7800 | US Toll Free 800-523-2327 | hello@spindustries.com | scientificproducts.com
