Atlas Copco · FX · REFRIGERATED · NON-CYCLING

FX31

66 SCFM · 37°F dew point · 232 PSI max · 2.60 kW
PRICE
Unverified
no price source on file
Atlas Copco FX31

Atlas Copco FX31 is a refrigerated non-cycling compressed-air dryer rated at 66 SCFM, delivering a 37°F pressure dew point at ISO 7183 Annex A2 conditions. Maximum inlet pressure: 232 PSI; minimum: 60 PSI. Electrical: 115V 60Hz 1-phase, 2.6 kW. Connections: 1 NPT. Weight: 97 lbs. Ambient temperature maximum: 122°F. Non-cycling refrigeration maintains constant dewpoint at all load conditions. Part of the Atlas Copco FX series — compact, wall-mountable refrigerated dryers for light-to-medium industrial applications. Contact an Atlas Copco distributor or visit the Atlas Copco online shop for current pricing and full technical datasheet.

Flow
66 SCFM
Dew point
37 °F
Purge loss
— %
Max PSI
232 PSI
Air output per kW inputAirflow per kW input
25.4SCFM/kW
Poor 25Typical 40Good 60
Pressure dew pointClass typical · refrigerated · non-cycling
37°F
Warmer +30°Class typ 38°FDrier −30°
Price per cubic foot · minuteNo price source on file
—$/SCFM
Good $180Typical $280High $420
PERFORMANCE
Catalog flow66 SCFM @ 232 PSI
Pressure dew point37°F
Purge loss0% (no purge — refrigerated)
SCFM / kW25.4 SCFM/kW
Rating conditions100 psig inlet (Atlas Copco standard)
Best fitReliable moisture removal for industrial compressed-air systems
INLET & OPERATING CONDITIONS
Inlet PSI rangeup to 232 PSI
Max inlet temp122°F
Max ambient115°F
Connections1 NPT
ELECTRICAL & FORM
Power2.60 kW
Electrical service115V 60Hz 1-Ph
RefrigerantF-Gas compliant refrigerant
Weight97 lb
COST & OWNERSHIP
Yearly estimates assume 8 hr/day · 250 day/yr at $0.13/kWh. Adjust to your shop’s actual utilization for a precise number.
Electric · yearlyEst. $676
Datasheetview · download PDF local copy

Where this sits in the catalog

Compared against 39 other refrigerated · non-cycling dryers in the catalog.

  • Flow capacity66scfm
    10 scfmmedian 65 scfm480 scfm
    +1.5% vs. median
  • Pressure dew point37°F
    37°Fmedian 39°F50°F
    -2°F vs. median
Where this is soldPricing pending verification