Chillers and Coolers

PolyScience Chillers and Coolers have proven, over several decades and hundreds of thousands of installations, that they are the most reliable in the industry — and an exceptionally smart choice for end-user and OEM applications ranging from lasers and analytical equipment to reactors and manufacturing equipment.

6000 Series Chillers -
Magnetic Drive Centrifugal Pump

1/4 to 1 HP

Key Specifications

Working Temperature: -10° to +40°C; -10° to +70°C with heater option 
Temperature Stability: ±0.1°C 
Cooling Capacity: Up to 2900 watts @ 20°C 
Maximim Pressure: As high as 10 psi (0.69 bar) 
Maximum Flow: As high as 4.1 gpm (15.5 lpm)


  • Large, dual displays present temperature and pressure or flow rate simultaneously
  • Compact, portable design takes up less floor space
  • Cooling at ambient temperatures as high as 30°C
  • Magnetic drive centrifugal pump
  • Choice of compressor sizes
  • User-adjustable temperature, pressure, and flow rate alarms
  • External temperature tracking and communications capability (optional)
  • Cool Command™, WhisperCool® (3/4 and 1 HP models)