CLOSED-LOOP CHILLERS: Use a storage type cooling tank to provide close temperature control of recirculating coolants. The tank is sealed to prevent coolant evaporation and fouling, and supplied with a liquid level gauge, fill port and clean out. The pump recirculates coolant at constant pressure and flow, which is adjustable by turning a manual bypass valve.
Typical uses:
- Lasers
- MRI Equipment
- Linear Accelerators
- Computers
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- Diffusion Pumps
- Process Analyzers
- Electron Microscopes
- Measuring Equipment
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OPEN-LOOP CHILLERS: Pump liquid from an open tank or sump, through the chiller and back to the sump. An adjustable thermostat senses the make up liquid temperature, cycling the chiller to insure constant temperature in the sump.
Typical uses:
- Jacket Cooling
- Induction Heaters
- Machine Tools
- Welders
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- Injection Molding
- Plasma Spraying
- Cold Plunges
- Vacuum Ovens
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ONE-PASS CHILLERS: A completely packaged liquid chiller designed for applications where the liquid to be cooled passes through the chiller only once before either being added as an ingredient to a product or fouled by the product it is cooling. It is most important that a single pass chiller be able to chill liquids at high and low flow rates without significant pressure drop or danger of freeze up and yet have close, accurate temperature control. Filtrine PC chillers are specifically designed for one pass cooling. A high transfer immersion coil evaporator supplies maximum capacity at any flow rate with no pressure drop. Storage tank design permits close temperature control without short cycling.
Typical uses:
- Photo Developing
- Ingredient Make Up
- Bottling
- Boiler Feed Samples
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- Reverse Osmosis
- Ice Machines
- Spray Washes
- Beverage Dispensers
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