Mydax, Inc.
Mydax, Inc.
Address: 12260 Shale Ridge Lane
Auburn, CA 95602-8400
Tel: 800-732-2284
Fax: 530-888-0962
Email: info@mydax.com
Website: www.mydax.com
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With over three decades of experience and refinement of low-temperature liquid chiller / heater systems, Mydax has designed the CryoDax series of chillers to provide Quality, Reliability and Performance for demanding industrial temperature control applications.

With a temperature range of -70°C to +80°C standard for CryoDax models and large cooling capacities at low temperatures, CryoDax X and CryoDax chiller systems offer industrial temperature control solutions for Extraction, Hydrogen Fueling, Semiconductor, Pharmaceutical, Automotive, Aerospace, Medical and Custom Applications.
Unit of Measure

Technical Specs

Brands

 N/A Mydax, Inc.

Fluid Setpoint Range

 N/A -70 to +80 ºC

Temperature Stability

 N/A ± 1.0 ºC at Temperatures Below -30 ºC

Net Cooling Capacities at 27.5 Kilowatt (kW) Power

 N/A -30 ºC

Net Cooling Capacities at 18.5 Kilowatt (kW) Power

 N/A -40 ºC

Net Cooling Capacities at 11.0 Kilowatt (kW) Power

 N/A -50 ºC

Net Cooling Capacities at 5.0 Kilowatt (kW) Power

 N/A -60 ºC

Note for Net Cooling Capacities

 N/A Ratings on 60 Hz with standard pump

Nominal Heating Capacity

 N/A 3,000 W

Recirculating Flow/Pressure

 N/A 30 gpm at 35 psi

Stainless Steel Reservoir

 N/A 20 gallons (Sealable)

Recirculating Fluid

 N/A Syltherm HF or XLT

Recirculating Supply/Return Fittings

 N/A 1-1/4 in. Stainless Steel Female National Pipe Thread (FNPT)

Facilities Requirements

 N/A Up to 21 gpm at 70 ºF inlet, 20 psi ΔP

Maximum Heat Rejection

 N/A 259,000 Btu/hr

Facilities Supply/Return Fittings

 N/A 1 in. Stainless Steel Female National Pipe Thread (FNPT)

Approximate Dry Weight

 N/A 2,200 lb

Warranty (Parts and Labor)

 N/A 12 months

Patents

 N/A #4,742,689 #4,934,155 #4,959,972

Refrigeration

 N/A Two 20 Hp semi-hermetically sealed compressor, R448A refrigerant

Electrical Service

Alternating Current (AC) Voltage for 60 Hertz (Hz) Frequency

 N/A 440/480 V

Alternating Current (AC) Voltage for 50 Hertz (Hz) Frequency

 N/A 380/420 V

Phase

 N/A 3

Current

 N/A 80 A

System Dimensions

Height

 N/A 74 in

Width

 N/A 60 in

Depth

 N/A 65 in

Standard Features

Standard Features

 N/A Controller - PID type controller with a 5.7" color graphic touch-screen display providing fully proportional cooling and heating with the Mydax patented refrigeration circuit.

Condenser - Brazed plate heat exchanger with a water flow control valve to automatically maintain condensing temperature.

Construction - Welded steel frame with aluminum panels, frame and panels are powder coated for durability, mounted on I-beam supports

Safety Standards - UL-508A, National Electrical Code NFPA-70, Electrical Standard for Industrial Machinery NFPA-79

Interfacing - Remote contacts providing run and alarm status, RS-232 serial interface for remote control and monitoring.

Safety Interlocks - Fluid low level and empty switches, refrigerant high and low pressure switches, fluid over-temperature switch, emergency off switch.

Recirculation - 3.0 Hp canned-motor centrifugal pump, turbine fluid flowmeter in recirculating return, pressure gauge, overpressure switch, brazed plate heat exchanger, copper piping