Chamber:

Inside: 86 in. Wide x 67 in. Deep x 62 in. High

Shelves Size: 48 in. Wide x 60 in. Deep Area: 140 Sq. Ft.

Clearance between shelves

Normal shelf clearance: 7 usable shelves with a clearance of 5 ½ in. between shelves.

Latched shelf position: 3 usable shelves with a clearance of 11 in. between shelves and 1 shelf with a clearance of 5 ½ in. between the shelf.

Stoppering Mechanism: Hydraulic / Downward Movement

Materials of Construction

Chamber: 304L stainless steel

Chamber door: 304L stainless steel, water-cooled

Shelves: 304L stainless steel


Condenser:

Internal

8 plates Ice Capacity: 275 liters. Steam and / or Hot Gas Defrost

Materials of Construction

Condensing Plates: 304L stainless steel


Mechanical:

Shelf Refrigeration Condensing Unit: 20 HP, two stage

Condenser Refrigeration Compressor: (2) 30HP, two stage

Vacuum Pump: (2) 71/2 HP at 150 CFM (Free Air Displacement)

Liquid Ring Pump: 3 HP at 50 CFM (free Air Displacement)

Hydraulic Power Pak: 2 HP

Heat Transfer Fluid Circulating Pump: 1 ½ HP

Shelf Heater: 20 KW

Heat Transfer Fluid: Silicone Oil

Electrical:

460 Volts, 3 phase 60 cycle

Stepdown Transformer for 115 Volt, 1 Phase 60 Cycle Control Circuit \Service Amperage Required: 165 amps

 

Utilities:

Cooling Water-150 GPM minimum to 255 GPM Max. at 75 degrees F

Sterilization Medium-Clean Steam

Compressed Air-80 to 110 PSIG max. (approx 0.2 SCFM)

Condensing Water

Compressor Inlet – 120 GPM at 85 degrees F water temp. max.

Compressor Outlet – 120 GPM at 95 degrees F water temp. max.


Steam:

Chamber Sterilization – approx. 490 lb/hr for 1 hour heat – up to 260 degrees F

Condensing Plate Defrost – approx. 330 lb / hr for 1 hour defrost of 275 liters of ice from -70 degrees C to +20 degrees C


System rates:

Shelf Temp Range  -55 degrees to +70 degrees C

Condenser Temp at Blankoff  -75 degrees C

Vacuum Blankoff  < 50 mTorr

Leak rate  < 2  mTorr/minute