Mydax Inc. Precision temperature control liquid chillers. Medical, Semiconductor, Process, Laser, Pharmaceutical, Industrial, Biotech, Cryogenic, Fluid Recirculating Chiller. Prototype and OEM Chiller Applications. Low Temperature Chiller
Mydax Inc. Precision temperature control liquid chillers. Medical, Semiconductor, Process, Laser, Pharmaceutical, Industrial, Biotech, Cryogenic, Fluid Recirculating Chiller. Prototype and OEM Chiller Applications. Low Temperature Chiller  
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VLH Wide Temp
Outdoor Rated
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Extreme Custom
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OUTDOOR AIR-COOLED PRODUCTS:

Outdoor chillers are rated for ambient conditions from -20°F up to as high as +120°F. They are air-cooled, meaning that they use fans to dissipate the heat rejected by the refrigeration system through the condenser coils.

These units may actually serve as "tap water replacement" chillers. However, most demanding applications use a specialty heat transfer fluid (HTF) that spans a wide temperature range and is not susceptible to freezing in the winter weather.

Mydax Air-Cooled chillers are most often recommended when one or more of the following are required:
special custom controls
special fluid handling (materials, pumps, filtration)
high reliability, 24/7/365 Operation
both heating and cooling over a wide temperature range

This product is available in the following configurations:
 
  • Multi-Loop: 1, 2, and 3 independent channels
   
Special Heat Transfer Fluid (HTF) could be:
 
  • Syltherm HF
 
  • Dynalene HC
 
  • D-Limonene
 
  • Water/Ethylene or Propylene Glycol mixture
   
 
 
 
 

In the Chart below, click on any of the models to see a summary of the specifications. From there, you'll be able to download the corresponding PDF datasheet to a new window (approx. 1Mb in size, each).

 
   
 
 
 

OUTDOOR AIR-COOLED SERIES - PRODUCT SUMMARY:

1M30A-OD Specs :
Temperature Range
+4.5°C to +21°C (+40°F to +70°F)
Number of Channels 1
Cooling Capacity

8,800 Watts (30,000 Btu/Hr) @ +16°C fluid

Heating Capacity

-

Fluid (HTF) 50/50 Propylene Glycol/Water
Reservoir Volume 20 Gallons
Pump: Flow at Pressure 4 GPM at 40 PSI
Input Power 208-240V, 60Hz, 30 Amp, 3 phase
Configuration Outdoor, Air-cooled
   
   
1M41A-OD Specs :
[PDF Datasheet]
Temperature Range
+15°C to +25°C (+59°F to +77°F)
Number of Channels 1
Cooling Capacity

12,000 Watts (41,000 Btu/Hr) @ +20°C fluid

Heating Capacity

-

Fluid (HTF) 50/50 Propylene Glycol/Water
Reservoir Volume 20 Gallons
Pump: Flow at Pressure 5 GPM at 40 PSI
Input Power 208-240V, 60Hz, 30 Amp, 3 phase
Configuration Outdoor, Air-cooled
   
   
1M82A-OD Specs :
[PDF Datasheet]
Temperature Range
+18°C to +22°C (+64°F to +72°F)
Number of Channels 1
Cooling Capacity

24,000 Watts (82,000 Btu/Hr) @ +18°C fluid

Heating Capacity

-

Fluid (HTF) 50/50 Propylene Glycol/Water
Reservoir Volume 30 Gallons
Pump: Flow at Pressure 11 GPM at 60 PSI
Input Power 208-240V, 60Hz, 50 Amp, 3 phase
Configuration Outdoor, Air-cooled
   
   
1M205A-OD Specs :
[PDF Datasheet]
Temperature Range
+15°C to +28°C (+50°F to +82°F)
Number of Channels 1
Cooling Capacity

60,100 Watts (205,000 Btu/Hr) @ +20°C fluid

Heating Capacity

-

Fluid (HTF) 50/50 Propylene Glycol/Water
Reservoir Volume 59 Gallons
Pump: Flow at Pressure 25 GPM at 40 PSI
Input Power 208-240V, 60Hz, 80 Amp, 3 phase
optional:
440-480V, 60Hz, 40 Amp, 3 phase
Configuration Outdoor, Air-cooled
   
   
1L18A-OD Specs :
[PDF Datasheet]
Temperature Range
-20°C to +25°C (-3°F to +77°F)
Number of Channels 1
Cooling Capacity

5,300 Watts (18,000 Btu/Hr) @ -19°C

Heating Capacity

6,000 Watts

Fluid (HTF) 50/50 Ethylene Glycol/Water
Reservoir Volume 20 Gallons
Pump: Flow at Pressure 30 GPM at 25 PSI, each
Input Power 208-230V, 60Hz, 42 Amp, 3 phase
Configuration Outdoor, Air-cooled
   
   
3LM30A-OD Specs :
[PDF Datasheet]
Temperature Range
+15°C to +50°C (+5°F to +122°F)
Number of Channels 3
Cooling Capacity

9,000 Watts (30,000 Btu/Hr) @ +15°C fluid

Heating Capacity

3,000 Watts, each loop

Fluid (HTF) PAO Royco 602, MIL-PRF-87252
Reservoir Volume 5 Gallons, each loop
Pump: Flow at Pressure 4 GPM at 40 PSI, each loop
Input Power 440-480V, 60Hz, 60 Amp, 3 phase
Configuration Outdoor, Air-cooled
   
   
1LH24A-OD Specs :
[PDF Datasheet]
Temperature Range
-30°C to +100°C (-22°F to +212°F)
Number of Channels 1
Cooling Capacity

7,000 Watts (24,000 Btu/Hr) @ -20°C fluid

Heating Capacity

18,000 Watts

Fluid (HTF) 50/50 Ethylene Glycol/Water
Reservoir Volume 50 Gallons
Pump: Flow at Pressure 20 GPM at 25 PSI
Input Power 208-240V, 60Hz, 80 Amp, 3 phase
Configuration Outdoor, Air-cooled
   
   
1LH75A-OD Specs :
[PDF Datasheet]
Temperature Range
-30°C to +150°C (-22°F to +302°F)
Number of Channels 1
Cooling Capacity

22,000 Watts (75,000 Btu/Hr) @ -20°C fluid

Heating Capacity

18,000 Watts

Fluid (HTF) Syltherm HF
Reservoir Volume 30 Gallons
Pump: Flow at Pressure 15 GPM at 30 PSI
Input Power 440-480V, 60Hz, 80 Amp, 3 phase
Configuration Outdoor, Air-cooled
   
   
 
 


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