Recirculating Coolers

Available in both Liquid-to-Air and Liquid-to-Liquid models, PolyScience Recirculating Coolers deliver extremely quiet and energy-efficient heat removal. They provide significant cooling for set-points above ambient, without the energy consumption of refrigerated chillers.

Liquid-to-Air Cooling

Uses ambient air to cool your application. Heated process fluid is pumped through the unit's fan-cooled heat exchanger and returned to the process.

Liquid-to-Liquid Cooling

Uses your facility's water, pumped through the unit, to remove heat from your application without risk of contamination. Heat removal capacity is dependent on the facility water temperature.

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4 Products
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Model 3370 Liquid-to-Air Cooler, 1/3 HP Turbine Pump
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Model 3370 Liquid-to-Air Cooler, 1/3 HP Positive Displacement Pump
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Model 4100 Liquid-to-Liquid Cooler
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Flow Through Cooler
Pump Type
Turbine
Positive Displacement
Turbine
N/A
Working Temperature Range °C
Ambient +5° to 70°C
Ambient +5° to 70°C
Facility water +10° to 60°
-25° to +40°
Part Number for 60 Hz Model
3370TBA11B
3370P9A11B
4150T21A130D
F25N0A101B
Part Number for 50 Hz Model
3370TBA12E
3370P9A12E
4150T21A130E
F25N0A102E
Electrical Requirements (VAC/Hz/Ph/A) (60Hz)
120/60/1/5.5
120/60/1/5.5
208-230/60/1/3
120/60/1/5
Electrical Requirements (VAC/Hz/Ph/A) (50Hz)
240/50/1/3
240/50/1/3
240/50/1/3
240/50/1/2.5
More Options Available
Model 3370 Liquid-to-Air Cooler, 1/3 HP Turbine Pump
Pump Type
Turbine
Working Temperature Range °C
Ambient +5° to 70°C
Part Number for 60 Hz Model
3370TBA11B
Part Number for 50 Hz Model
3370TBA12E
Electrical Requirements (VAC/Hz/Ph/A) (60Hz)
120/60/1/5.5
Electrical Requirements (VAC/Hz/Ph/A) (50Hz)
240/50/1/3
More Options Available
Model 3370 Liquid-to-Air Cooler, 1/3 HP Positive Displacement Pump
Pump Type
Positive Displacement
Working Temperature Range °C
Ambient +5° to 70°C
Part Number for 60 Hz Model
3370P9A11B
Part Number for 50 Hz Model
3370P9A12E
Electrical Requirements (VAC/Hz/Ph/A) (60Hz)
120/60/1/5.5
Electrical Requirements (VAC/Hz/Ph/A) (50Hz)
240/50/1/3
More Options Available
Model 4100 Liquid-to-Liquid Cooler
Pump Type
Turbine
Working Temperature Range °C
Facility water +10° to 60°
Part Number for 60 Hz Model
4150T21A130D
Part Number for 50 Hz Model
4150T21A130E
Electrical Requirements (VAC/Hz/Ph/A) (60Hz)
208-230/60/1/3
Electrical Requirements (VAC/Hz/Ph/A) (50Hz)
240/50/1/3
More Options Available
Flow Through Cooler
Pump Type
N/A
Working Temperature Range °C
-25° to +40°
Part Number for 60 Hz Model
F25N0A101B
Part Number for 50 Hz Model
F25N0A102E
Electrical Requirements (VAC/Hz/Ph/A) (60Hz)
120/60/1/5
Electrical Requirements (VAC/Hz/Ph/A) (50Hz)
240/50/1/2.5