Weiber Water Cooled Industrial Chillers

Water cooled chiller is a refrigeration apparatus that produces cold water or water/glycol mix, to cool industrial process equipment or provide comfort cooling for buildings. A water chiller uses the evaporation of a refrigerant to cool the fluid through a heat exchanger. Weiber offers a large selection of water cooled chillers/heater with quality construction and innovative technology, serving a variety of industries. The size and type of equipment used varies from small pre-packed low temperature environmental chambers of only a few horsepower (kW) to large custom-designed and often field-erected systems ranging to several hundred horsepower (kW).

The larger units are by nature one-of-a-kind, designed and built for a specific purpose, for a specific duty at a precisely controlled low temperature condition. The large units use a combination of one, two or more refrigerants in open cascade arrangements to obtain the desired low temperature. 7 standard models are available to choose from however we have the capacity to customize the specification as per individual needs.

Special Features:

• Precision temperature stability
• Special fluid handling (materials, pumps, filtration)
• Portable and reliable
• Ergonomic designs
• Microprocessor based controller (HMI+PLC based controller option)
• CFC free refrigeration system
• Hermetically sealed compressor
• RS 232 interfacing for remote control and monitoring
• Options for recirculating fluids (see the technical matrix of all models)
  • Water
  • Deionized Water
  • Deuterium Oxide / Methanol
  • Fluorinert FC-3283
  • Ethylene Glycol
• Front to rear airflow
• Audio visual alarms for malfunction
• Castors for ease in mobility

Construction Details:

The heavy duty frame is constructed of welded steel tubing mounted on locking casters.

HEATING

Indirect heating system is provided in our chiller, comprising of air heaters made of high grade Kanthal A-1 wires of suitable wattage. The temperature is evenly distributed throughout the chamber through natural water convection mechanism, ensuring a very good temperature sensitivity.

COOLING UNIT

An energy efficient cooling unit is installed in our chiller. We use ISI marked high end CFC free compressors of Kirloskar / Tecumseh make, conforming to latest international standards and guidelines.

TEMPERATURE RANGE

Temperature range of our chiller models vary for different models (see the technical matrix.) how ever we have the capacity to change the temperature specifications as per requirement

Applications:

• Biotech
• Aerospace
• Automotive
• Semiconductor
• medical industries
• plastic industries
• printing industries
• laser cutting industries