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.


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Chillers -
1.5 HP

Key Specifications

Working Temperature: +5° to +35°C 
Temperature Stability: ±0.5°C 
Cooling Capacity: Up to 5328 watts @ 20°C

Key Features

  • High capacity cooling for lasers, electron microscopes, and other laboratory applications
  • Small footprint conserves floor space
  • Displays temperature and pressure or flow rate simultaneously
  • User-adjustable temperature, pressure, and flow rate alarms
  • Simple operation and maintenance
  • Air- or water-cooled
  • Positive displacement (PD) or turbine (T) pump; other pump options also available

Performance Specifications & Part Numbers

1.5 HP Chiller, Positive Displacement Pump; Air-Cooled 1.5 HP Chiller, Turbine Pump; Air-Cooled 1.5 HP Chiller, Positive Displacement Pump; Water-Cooled 1.5 HP Chiller, Turbine Pump; Water-Cooled
Working Temperature Range 5° to 35° C 5° to 35° C 5° to 35° C 5° to 35° C
Temperature Stability ±0.5° C ±0.5° C ±0.5° C ±0.5° C
Electrical Requirements (VAC/Hz/Ph/A) 230/60/1/21.1 (60Hz)/240/50/1/20.8 (50Hz) 230/60/1/23.1 (60Hz)/240/50/1/25.6 (50Hz) 230/60/1/20 (60Hz)/240/50/1/19.7 (50Hz) 230/60/1/22 (60Hz)/240/50/1/24.5 (50Hz)
Pump Type
Positive Displacement
Turbine
Positive Displacement
Turbine
Cooling Capacity @ +20°C 5200 W (60Hz)/4371 W (50Hz) 5200 W (60Hz)/4371 W (50Hz) 5328 W (60Hz)/4582 W (50Hz) 5328 W (60Hz)/4582 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)
Maximum Pressure Flow Rate 3.50 gpm (60Hz)/2.90 gpm (50Hz) 11.00 gpm (60Hz)/9.00 gpm (50Hz) 3.50 gpm (60Hz)/2.90 gpm (50Hz) 11.00 gpm (60Hz)/9.00 gpm (50Hz)
60Hz Part Number
6860P46A270D
6860T56A270D
6960P46A270D
6960T56A270D
50Hz Part Number
6850P46A270E
6850T56A270E
6950P46A270E
6950T56A270E