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Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI

Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI

Item # 608309599

Castair Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI
Castair Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI
$714.99
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Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI

Item # 608309599

Castair Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI
Castair Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI

$714.99
or
or
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$40/mo.† suggested payments with 18 Months Financing or earn $35 in Rewards+ on this purchase.
Valid 8/24/2026 - 9/7/2026

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The CASTAIR contractor series portable air compressor features truly impressive build quality that s a cut above the competition. This compressor uses a cast iron sleeve pump, running with oil lubrication at low RPMs to make the machine quieter, with up to 10 times the service life of an oil-less compressor. Thie compressor also has a ASME-compliant safety valve installed, and a heavy-duty pressure switch with on/off control. The twin stack 4-gal. tanks are made in the USA, finished with a vivid blue powder coat.

  • Slow RPM, oil-lubed pump with cast iron sleeve for quiet operation and long service life
  • Automotive filters with paper element provide clean intake air and quiet operation
  • Heavy duty pressure switch with on/off control & copper bleeder tube
  • Finned copper discharge tube for strength and increased heat dissipation
  • 9.9 CFM at 0 PSI, 4.6 CFM at 100 PSI.
  • Fan cooled motor with thermal overload protection
  • Independent connecting rod, wrist pin, and real pistol with three rings
  • 20 A outlet required for operation - never run on extension cord or GFI

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