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North Star 2452 Freeze Dryer, Single Phase
Description
1-Used North Star Model 2452 Freeze Drying System, S/N 1931. On casters for portability, chamber measures approx. 24 in. diameter and has five levels of trays. With front hinged door, Freeze Dryer has marking “chamber refrigerant HP-62, Charge 2.5 lb”. Ice Bank has marking “HP-62 refrigerant, Charge 3.5 lb”. With single phase, 230 volt electrics, this self-contained unit has Edwards Vacuum Pump mounted in base. (Stock #8102)
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