SJ-Creator 4S Pilot Freeze Dryer and Research Lyophilizer

Model designation: SJ-Creator 4S is the primary public model. SJIA-Creator 4S may appear in factory records, nameplates, quotations, or earlier technical documents; both refer to the same SJIALAB equipment model.

• Flexible Capacity: Ice condenser performance from 4 kg to 16 kg.

• Precision Shelves: Temperature-controlled shelf areas from 0.12 m² to 1.2 m².

• Advanced Monitoring: Full range of PAT tools for data-driven process optimization.

• Custom Solutions: Tailored options to meet specific pharmaceutical and biotech requirements. 

  Creator 4S(Max)/T

  
  

  
  

  Item	Creator 4S(T)	Creator 4S Max(T)
  Shelf Specification
  Shelf Size (mm)	300 × 400 (Top stoppering type: 250 × 450)	300 × 400 (Top stoppering type: 250 × 450)
  Number of Shelves	4 + 1	4 + 1
  Shelf Temperature Control Range	-50℃ to +60℃	-50℃ to +60℃
  Lowest Shelf Temperature (50Hz/60Hz)	≤ -50℃	≤ -60℃
  Temperature Control Accuracy	±0.5℃	±0.5℃
  Shelf Cooling Rate (20℃ to -40℃)	≤ 60 min	≤ 40 min
  Shelf Temperature Uniformity	±1℃	±1℃
  Shelf Spacing	60 mm	60 mm
  Shelf Material	SS304 (SS316 optional)	SS304 (SS316 optional)
  Vial Loading Capacity (Dia.16mm)	1680 pcs	1680 pcs
  Vial Loading Capacity (Dia.22mm)	960 pcs	960 pcs
  Condenser Specification
  Lowest Condenser Temperature	≤ -65℃	≤ -85℃
  Condenser Cooling Rate (20℃ to -40℃)	≤ 30 min	≤ 30 min
  Ice Condensing Capacity in 24h	5 L	5 L
  Maximum Ice Capacity	8 L	8 L
  Condenser Surface	Stainless steel coils	Stainless steel coils
  Condenser Structure	Separate condenser chamber	Separate condenser chamber
  Refrigeration System Specification
  Compressor	1 × Tecumseh	2 × Embraco
  Compressor Power	3 HP	1.5 HP each
  Cooling Method	Air cooling	Air cooling
  Shelf Cooling	Silicone oil circulation system	Silicone oil circulation system
  Condenser Cooling	Direct cooling	Direct cooling
  Vacuum System
  Vacuum Gauge	Thermocouple vacuum gauge	Thermocouple vacuum gauge
  Optional CM Gauge	Compare CM and Pirani pressure values to determine freeze-drying endpoint	Same
  Ultimate Vacuum	< 1 Pa	< 1 Pa
  Vacuum Control Range	1 – 50 Pa	1 – 50 Pa
  Vacuum Control Mode	Gas permeation control using solenoid valve + micro valve with automatic program control	Same
  Vacuum Pump	DRV16 (10m³/h) with oil mist filter	DRV16 (10m³/h) with oil mist filter
  Circulation & Heating System
  Circulation Pump	SJ stainless steel magnetic pump	SJ stainless steel magnetic pump
  Heater	0.3kW ×2 (1 duty + 1 standby)	0.3kW ×2 (1 duty + 1 standby)
  Heater Protection	Over-temperature protection	Over-temperature protection
  Optional Top Stoppering System	Available for vial stoppering	Available
  Control System
  PLC	PLC control system	PLC control system
  Touch Display	7-inch touch screen	7-inch touch screen
  Control Modes	Automatic / Semi-automatic / Manual	Automatic / Semi-automatic / Manual
  Machine Specification
  Rated Power	3.5kW (50/60Hz, 220V–240V)	3.5kW (50/60Hz, 220V–240V)
  Machine Structure	Integrated design (vacuum pump inside machine)	Vacuum pump external type
  Machine Size (Approx.)	W880 × D700 × H1220 mm	W880 × D700 × H1220 mm
  Weight (Approx.)	300 kg	320 kg
  Package Size	940 × 1040 × 1440 mm	940 × 1040 × 1440 mm + vacuum pump package (690 × 270 × 290 mm)
  Other Requirements	Contact us for more details	Contact us for more details

  
  

  Contact with us: 

  Email: info@sjialab.com

  whats app: 0086 15306638822