Multi-Stage Chiller Control

The Mueller® multi-stage chiller control is custom designed and manufactured to provide programmable and automated staging of chiller refrigeration units. The easy-to-read front panel controls, and two large displays, allow the user to quickly and easily determine the status of the milk chiller equipment. Durable construction and enhanced control circuitry of the multi-stage chiller control ensure maximum cooling, energy efficiency, and superior long-term reliability.


  • Freeze protection safety control, pressure operated.
  • High temperature and low temperature alarms.
  • Chilled water flow alarm.
  • Fused control circuit.
  • Starter for 5 hp recirculation pump.
  • Remote start compatibility.
  • Touch pad programming.
  • Programmable, 24-volt electronic temperature control with digital temperature displays and sensors.
  • Up to ten independent stages of refrigeration control, including heat/cool modes and independent setpoints.
  • Control and pump voltage options: 208-30/60/3 or 460/60/3. 50 Hz options are available on request.


Finding the right equipment that fits within your budget can be daunting. At Paul Mueller Company, we understand your needs. That’s why we offer Leasing options that give you more flexibility.

Tell us more about your needs.

Our Dairy Farm Partners

We are proud to partner with these leaders in the dairy farming industry. From legacy farms that have thrived through multiple generations to solar cooling in Africa that is providing young children their first taste of cold milk, our equipment is impacting lives around the world.