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Construction Concepts International provides competitive pricing on a variety of construction equipment. Don't be ignored by other, email, or fax us and within 24 hours a member of our staff will be in contact with you (yes, a real human being!). No matter what your job requires CCI is here to help you get the answers you need so you can find the right tool for the job.

CCI offers a variety of tools including rebar cutters, rebar benders, power mixers, power cutters, pneumatic air tools, pneumatic nail guns, pneumatic sprayers, low-voltage enclosures, generators, concrete vibrators, hand tools and more. In addition CCI also offers replacement parts, parts breakdowns and troubleshooting help for many if not most of the power tools we offer.


California Air Tools 4 Hp 20 Gallon Oil-Free Air Dryer Air Compressor w/ Drain

California Air Tools 4 Hp 20 Gallon Oil-Free Air Dryer Air Compressor w/ Drain
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16% Off

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$3526.0000 $2951.0000


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California Air Tools Ultra Quiet Oil-Free Air Compressors

  • 4 hp (Rated/Running)
  • 20.0 gallon (75 L) Single Steel Tank
  • 12.8 cfm @ 40 psi
    10.6 cfm @ 90 psi
  • 220V/60Hz
  • Ultra Quiet.....Only 75 Decibels!
  • Oil-Free, Dual Piston Pump is engineered for high performance and durability
  • New SP Series 4 hp motor tested for a minimum of 3,000+ hours before wear
  • Activated Alumina desiccant air drying system
  • One Universal 1/4" Quick Connector
  • New heavy-duty Condor pressure switch
  • Auto Drain Valve (factory installed)
  • SP Series motors are designed to increase duty cycle and allow for longer continuous run times
  • 1 Year Manufacturer Limited Warranty

CAT-20040DCAD | The California Air Tools 20040DCAD ultra quiet and oil-free air compressor with air drying system is designed to be one of the quietest 4 hp air compressors in the industry emitting only 75 decibels of sound. The powerful new 4 hp SP Series motor operates at only 1,680 rpm creating less noise and less wear. These new motors have been designed to increase duty cycle and allow for longer continuous run times. The oil-free, dual piston pump is tested for a life cycle of 3,000+ hours before wear compared to other comparable units with life cycles of 1,500 hours or less.

The air drying system features Activated Alumina desiccant with a 4,000 hour life. The air dryer is specially designed to remove 80% of the water vapor from the air to protect sensitive, and expensive, tools and machinery. To dry the air from the air compressor an aftercooler and air dryer are utilized. The aftercooler is a heat exchanger for cooling the discharge air from the air compressor. The water vapor from the compressed air is condensed into liquid form and pushed into the air dryer.

Oil-free compressors allow for use in a variety of temperatures and uneven terrains. The CAT-20040DCAD with a factory installed Auto Drain Valve is ideal for the person looking for power and air flow yet minimal service, maintenance, and noise.

Ships complete with (4) air filters, no special assembly or installation service required.

Output at 40 psi   12.80 cfm
Output at 90 psi   10.60 cfm
Maximum Pressure   125 psi
Air Inlet   1/4" NPT
Tank Fill Rate (empty to full)   150 seconds
Motor   4 Hp SP Series (14.0 Amps)
Motor Speed   1,680 rpm
Voltage / Hertz   220 V / 60 Hz
Pump Type   Oil Free, Dual Piston
Decibel Level   75 dB
Tank Capacity   20 gallons (75 L)
Weight   175 lbs
Dimensions (LxWxH)   39" x 25" x 28"
Manufacturer Limited Warranty   1 Year

California Air Tools Air Compressor Decibel Levels Chart

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