Freeze Dryer
Manufacturer: Leosmak - Poland
Model: LEO-300
300 kg food freeze dryer, Model LEO-300, from Leosmak – Poland, with a shelf area of 30.32 m² and a maximum ice condenser capacity of 450 kg.
PERFORMANCE DATA
Ice condenser:
• Maximum capacity: 450 kg
• Working temperature: –40°C
• Chamber volume, L: 3450
• Working shelf temperatures: –25°C to +70°C
Maximum number of shelves: 22
Maximum number of trays: 88
Shelf size (mm): 2x 650 × 1060
Maximum shelf surface area (sq. m): 30.32
Spacing between shelves (mm): 50
Height of trays (mm): 20 or 40
Pre-freezing: In the device
Observation system: Observation window
HMI: LCD touchscreen
Loading: Manual, cart possible
CONNECTION AND POWER
• Connecting power (kW): 45
• Nominal power (kW): 38
• Voltage (V): 380
• Nominal current (A): 14.5
• Mains fuse: 25A
• Protection class: I
• Water drain valve: G1 1/4”
• Vacuum pump connection (inside): SAE 1/4” (7/8-20 UNF)
• Wi-Fi standard: 2.4 GHz Wi-Fi (802.11 b/g/n)
REFRIGERATION
• System type: One-stage
• Refrigerant: R-448A
• GWP Index: 1273
• Filling quantity (g): 6000
PHYSICAL DATA
Dimensions:
W(mm)2000 + 2000 for Main Cooling Unit
L(mm)2000 + 1000 for Main Cooling Unit
H(mm)2200 + 2200 for Main Cooling Unit
Dead weight (kg): 6500
Chamber material: AISI 304 (stainless steel)
Maximum noise level (DIN 45635, dB(A)): 65
EMC (EN 55011): Class B
IP protection (DIN 60529): 65
