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 -
Turbine 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 100 psi (6.9 bar) 
Maximum Flow: As high as 3.5 gpm (13.2 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
  • Powerful turbine 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)

Performance Specifications & Part Numbers

6200 Series 1/4 HP Chiller, Turbine Pump 6300 Series 1/3 HP Chiller, Turbine Pump 6500 Series 1/2 HP Chiller, Turbine Pump 6700 Series 3/4 HP Chiller, Turbine Pump 6100 Series 1 HP Chiller, Turbine Pump
Working Temperature Range -10° to 40° C -10° to 40° C -10° to 40° C -10° to 40° C -10° to 40° C
Temperature Stability ±0.1° C ±0.1° C ±0.1° C ±0.1° C ±0.1° C
Pump Type
Cooling Capacity @ 0°C 400 W (60Hz)/300 W (50Hz) 530 W (60Hz)/485 W (50Hz) 770 W (60Hz)/772 W (50Hz) 875 W (60Hz)/975 W (50Hz) 1000 W (60Hz)/1 200 W (50Hz)
Cooling Capacity @ +10°C 600 W (60Hz)/500 W (50Hz) 990 W (60Hz)/935 W (50Hz) 1286 W (60Hz)/1181 W (50Hz) 1550 W (60Hz)/1500 W (50Hz) 1925 W (60Hz)/1900 W (50Hz)
Cooling Capacity @ +20°C 850 W (60Hz)/700 W (50Hz) 1400 W (60Hz)/1280 W (50Hz) 1742 W (60Hz)/1836 W (50Hz) 2300 W (60Hz)/2200 W (50Hz) 2900 W (60Hz)/2650 W (50Hz)
Maximum Pressure 100.00 psi (60Hz)/83.00 psi (50Hz) 100.00 psi (60Hz)/83.00 psi (50Hz) 100.00 psi (60Hz)/83.00 psi (50Hz) 100.00 psi (60Hz)/83.00 psi (50Hz) 100.00 psi (60Hz)/83.00 psi (50Hz)
Maximum Pressure Flow Rate 3.50 gpm (60Hz)/2.90 gpm (50Hz) 3.50 gpm (60Hz)/2.90 gpm (50Hz) 3.50 gpm (60Hz)/2.90 gpm (50Hz) 3.50 gpm (60Hz)/2.90 gpm (50Hz) 3.50 gpm (60Hz)/2.90 gpm (50Hz)
Electrical Requirements (VAC/Hz/Ph/A) 120/60/1/12.2 (60Hz)/240/50/1/6.8 (50Hz) 120/60/1/13.1 (60Hz)/240/50/1/7.3 (50Hz) 120/60/1/16 (60Hz)/240/50/1/8.9 (50Hz) 230/60/1/11.9 (60Hz)/240/50/1/11.9 (50Hz) 230/60/1/12.2 (60Hz)/240/50/1/12.2 (50Hz)
60Hz Part Number
50Hz Part Number