CALIFORNIA AIR TOOLS RD-91503 High-Efficiency Non-Recycling Refrigerated Air Dryer

 

52 CFM

29 - 145 PSI

Pressure Dew Point: 2-10C

 

220v 60hz 1-Phase

The California Air Tools RD-91503 refrigerated air dryer (220v 60hz) typically removes around 98% of moisture from compressed air, achieving a Pressure Dew Point (PDP) between 2 - 10℃ (35.6 to 50 Fahrenheit), making it suitable for most general industrial applications where a high level of dryness is needed but not an extremely low dew point.* 

 

FEATURES:

 

* Max Inlet Temperature: 176F 

* Max Ambient Temperature: 104F

* Capacity: 52.97 CFM

* Working Pressure: 29-145 PSI

* Power Supply: 220v, 60hz, 1 phase

* Power: 0.5kw

* AMP Rate: 1.5A

* Weight: 88 lbs

* Dimensions (L*W*H): 26.18 x 16.92 x 25.98

* Inlet and Outlet size: 3/4" NPT

* Dew Point: 2-10C (35.6-50F)

* Refrigerant: R134A

INSTALLATION TIPS:

  • Connect the California Air Tools RD-91503 refrigerated air dryer to the output of the Air Compressor, then connect to final tooling/application. 
  • If Air Compressor does not have an output filter (5 um filtering minimum) to prevent ingestion of contaminents into the RD-91502 dryer, then it is suggested to install a filter (or regulator with filter) between air compressor and RD-91503 Dryer. 
  • To help reduce observed/temporary air pressure losses at output of RD-91503 Dryer, it is suggested to add an Auxiliary Air Tank between Air Compressor and RD-91503 Dryer (i.e. provides stable air buffering). 
RD-91503 Owners Manual
California Air Tools RD-91503 Compressed[...]
Adobe Acrobat document [914.7 KB]
RD-91503 Dimension Drawing.pdf
Adobe Acrobat document [199.4 KB]
  • Limitations: The RD-91503 is not ISO 8573 compliant. Not suitable for applications requiring extremely low dew points (i.e. ISO 8573 2.3.1 class, PDP -29F to -50F). If ISO 8573 class compliant clean/dry air is required, California Air Tools offers 10, 20 and 60 Gallon air compressor models which achieve a Pressure Dew Point (PDP) average of -40F (-40℃) -- CLICK HERE --
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