USA Lab -40°C 20L Recirculating Chiller UC-20/40 42L/Min
USA Lab UC-20/40 – Recirculating Chiller (-40°C, 20L Reservoir)
The USA Lab UC-20/40 is a high-performance -40°C recirculating chiller equipped with a 20-liter reservoir. Built for laboratory use, this system is an excellent choice for supporting vacuum systems, jacketed reactors, rotary evaporators, chromatography columns, solvent tanks, and a wide range of analytical instruments.
Reliable and user-friendly, the UC-20/40 delivers strong performance with quiet operation. Its robust pump ensures steady flow rates, meeting the demands of intensive lab applications while maintaining efficiency and consistency.
*Notice*
Not compatible with 208V power input. Acceptable voltage range: 219V–253V.
Not designed for continuous 24-hour operation; maximum runtime is 16 hours.
| UC-20/40 Specifications | |
| Model | UC-2040 | 
| Reservoir Capacity | 20L | 
| Reservoir Dimensions | 11.8" x 11.8" | 
| Temperature Range | Room Temperature to -40°C / -40°F | 
| Power Requirements | 220-240V 60Hz 16A 3500W Single Phase | 
| Refrigerating BTUs | 3,300BTU - 12,400BTU | 
| Circulating Pump Wattage | 100W | 
| Temperature Accuracy | +/- 0.5°C | 
| Pump Flow | 42L/Min | 
| Pump Pressure (lift/height) | 2.5 psi @ 3.9ft - 8.8 psi @ 18.7ft | 
| Barb Size | 5/8" | 
| Refrigerant | R404 | 
| Dimensions | 24.8" x 20.8" x 43.3" | 
| Weight | 164lbs | 


| UC-20/40 Packing List | |
| USA Lab UC-20/40 Chiller | 1 PC | 
| 5/8" Insulated Tubing | 11ft | 
| 5/8" barbed Valve | 1 PC | 
| PTFE Sealing Tape | 1 PC | 
-40°C Temperatures are tested under empty load.
 
 
 
  
         
             
             
             
             
             
            