Precision Temperature Control

Closed Loop Chiller Flow Schematic
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R- Closed Loop Chillers

Self-Contained Recirculating Chillers

Closed-Loop chillers recirculate coolant from a tank mounted on board the chiller, through a sealed coolant loop and heat source (process) and back to the tank. The tank, pump, and evaporator are all on board the chiller.

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Open Loop Chiller Flow Schematic
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RO- Open Loop Chillers

Recirculate Fluid from a Remote Tank

Open-Loop chillers recirculate fluid from a remote tank, through the chiller and back to the tank. The chiller works to maintain a constant fluid temperature in the tank. The pump and evaporator are on board the chiller. The tank is remote.

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Non-Refrigerated Chillers for Industry

Any R-Closed-Loop or RO-Open-Loop cooler can be supplied with the NRCW option that replaces the standard refrigeration system with a water-to-coolant or water-to-oil heat exchanger. If chilled water is available at the installation, significant savings can be achieved in both initial and operating cost by using this chilled water to control the temperature of coolants being recirculated to your process. Learn More