SPX FLOW Hankison · DHW · DESICCANT · HEATLESS

DHW-150

150 SCFM · -40°F dew point · 15% purge · 150 PSI max
LOWEST PRICE
$5,980
SPX FLOW Hankison DHW-150

SPX FLOW Hankison DHW-150 is a desiccant heatless compressed-air dryer with a flow rating of 150 SCFM and a -40°F pressure dew point. Maximum inlet pressure: 150 PSI; minimum: 60 PSI. Electrical: 120V controls only (no heater — heatless design uses 15% purge air for regeneration). Weight: 425 lbs. Ambient temperature maximum: 110°F. Twin-tower activated-alumina design; compressed air regenerates the off-line tower by back-flowing a portion of dried air, producing instrument-quality air suitable for freezing-temperature outdoor piping, paint booths, and sandblasting. Note: the verified Hankison DHW series catalog runs from DHW-7 through DHW-50 (suffix = SCFM); DHW-150 does not appear in published brochures. Buyers should verify this model number with an authorized SPX FLOW / Hankison distributor before ordering. Price: approximately ,980.

Flow
150 SCFM
Dew point
-40 °F
Purge loss
15 %
Max PSI
150 PSI
Air output per kW inputNo flow/power on file
—SCFM/kW
Poor 35Typical 60Good 90
Pressure dew pointClass typical · desiccant · heatless
-40°F
Warmer +30°Class typ -40°FDrier −30°
Price per cubic foot · minuteVerified retailer price
$40$/SCFM
Good $180Typical $280High $420
PERFORMANCE
Catalog flow150 SCFM @ 150 PSI
Pressure dew point-40°F
Purge loss15%
Rating conditionsDHW Series rated at 100 psig, 100°F inlet, 100°F ambient
Regen cyclePressure-swing twin-tower; 10-min cycle for -40°F PDP, 4-min cycle for -100°F PDP (DHW series)
Best fitInstrument air, paint shops, outdoor compressed-air piping
INLET & OPERATING CONDITIONS
Inlet PSI range60–150 PSI
Max inlet temp120°F
Max ambient110°F
ELECTRICAL & FORM
Electrical service120V controls
Weight425 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.
Purge cost · yearlyEst. $1,350
Brochureview · download PDF local copy

Where this sits in the catalog

Compared against 25 other desiccant · heatless dryers in the catalog.

  • Flow capacity150scfm
    6 scfmmedian 113.5 scfm1,500 scfm
    +32.2% vs. median
  • Pressure dew point-40°F
    -40°Fmedian -40°F-5°F
    0°F vs. median
  • Purge loss15%
    15%median 15%18.5%
    0 pts vs. median
  • Price$5,980
    $2,652median $7,723$38,646
    -22.6% vs. median
Where this is soldPricing pending verification