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SF Subfreezing Dryers 360-420 m3/h, 212-247 cfm

The revolutionary SF dryer is the only regenerative refrigerated dryer available in the compressed air market today. It combines the subfreezing pressure dew point (PDP) of a typical regenerative desiccant dryer, with the low operating and energy costs of a refrigerated dryer, to provide an extremely low total cost of ownership. Best-in-class total cost of ownership, now with flow rates up to 1,600 m3/h 

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Features

  • Affordable High Quality Air:ISO Class-3 air quality with a -20°C (-4°F) PDPdelivered without interruption over the full range of compressor utilization
  • Lower Cost of Ownership:Patented heat exchanger design provides a subfreezing PDP without the need of purge air for regeneration, lowering energy and operating costs
  • Low Temperature Operation:Ideal for systems that have piping or pneumatic equipment exposed to subfreezing temperatures
  • Smart Control:Advanced controller ensures high air quality through an intuitive high-resolution display and remote connectivity to onboard web pages
  • Reduced Maintenance:No costly consumables such as drum wheels or desiccant wheels that require replacement, lowering maintenance costs

Model Specifications

Technical Data

 

MODEL
CAPACITY M3/HR (SCFM)
OPERATING POWER KW
LENGTH X WIDTH X HEIGHT MM (IN)
WEIGHT KG (LB)
CONNECTION AIR IN/OUT
D360SF-A
360 (212)
1.29
900 (35.4) x 990 (39.0) x 1
600 (63.0)
290 (638)
D420SF-A
420 (247)
1.31
900 x 990 x 1
600
320 (704)

Documents

  • Affordable High Quality Air:ISO Class-3 air quality with a -20°C (-4°F) PDPdelivered without interruption over the full range of compressor utilization
  • Lower Cost of Ownership:Patented heat exchanger design provides a subfreezing PDP without the need of purge air for regeneration, lowering energy and operating costs
  • Low Temperature Operation:Ideal for systems that have piping or pneumatic equipment exposed to subfreezing temperatures
  • Smart Control:Advanced controller ensures high air quality through an intuitive high-resolution display and remote connectivity to onboard web pages
  • Reduced Maintenance:No costly consumables such as drum wheels or desiccant wheels that require replacement, lowering maintenance costs

Technical Data

 

MODEL
CAPACITY M3/HR (SCFM)
OPERATING POWER KW
LENGTH X WIDTH X HEIGHT MM (IN)
WEIGHT KG (LB)
CONNECTION AIR IN/OUT
D360SF-A
360 (212)
1.29
900 (35.4) x 990 (39.0) x 1
600 (63.0)
290 (638)
D420SF-A
420 (247)
1.31
900 x 990 x 1
600
320 (704)