Excellent 4.9 | 18,452 reviews

DK2 AC04G 1 HP 120V 4 Gallon 125 PSI Air Compressor New - AC04G

DK2 AC04G 1 HP 120V 4 Gallon 125 PSI Air Compressor New - AC04G

$269.99
$269.99 $359.99
SAVE 25% Sold out
DK2 AC04G 1 HP 120V 4 Gallon 125 PSI Air Compressor New - AC04G

DK2 AC04G 1 HP 120V 4 Gallon 125 PSI Air Compressor New - AC04G

$269.99
$269.99 $359.99
SAVE 25% Sold out

DK2 AC04G 1 HP 120V 4 Gallon 125 PSI Air Compressor New - AC04G

This unit comes equipped with a brushless electric motor, two quick-connect hose ports with a regulator dial so the connected tools are provided the necessary operating air pressure output for full-potential use, and when it comes to moving the AC04G around the job site, it couldn’t be any easier with its lightweight, compact design and ergonomic lift handle. When the job is done and it’s time to pack up, just turn the pressure switch off, unplug, and pull the release valve to remove any remaining air pressure.

What our Experts Think

  • Quiet & Portable Performance: Twin‑cylinder 1 HP brushless motor delivers up to 125 PSI with exceptionally quiet operation (~54 dB) and compact design — ideal for home, garage or light workshop use.

  • Ready for Everyday Tasks: 4‑gallon tank and two quick‑connect ports support nail guns, inflation, brad/finish nailing and other light pneumatic tools.

  • Oil‑Free Convenience: Maintenance‑free oil‑free pump means no lubrication hassles and simple upkeep.

  • User‑Friendly Controls: Clear analog gauges and regulator dial give accurate pressure control, while ergonomic handle boosts portability.

  • Durable & Safe: Thermal overload protection and drain petcock help protect the unit and prolong life.


Q&A

Q1: What is the DK2 AC04G air compressor used for?
A1: A compact, high-performance air compressor for inflating tires, powering pneumatic tools, and DIY projects.

Q2: What is its power and capacity?
A2: 1 HP motor, 4-gallon tank, delivering up to 125 PSI for consistent air pressure.

Q3: Is it portable?
A3: Yes — lightweight design with carry handle for easy transport and storage.

Q4: Is it suitable for home use?
A4: Absolutely — perfect for small-scale DIY, workshop, and home maintenance tasks.

Q5: Does it have safety features?
A5: Yes — includes pressure relief valve and thermal overload protection for safe operation.

Q6: Why choose the DK2 AC04G?
A6: Compact, reliable, easy to use, and ideal for home, garage, or small workshop projects


Maintenance Tips

  • Drain Tank Regularly: Remove moisture from the tank after each use to prevent rust.

  • Check Oil (if applicable): Maintain proper oil levels for smooth operation.

  • Inspect Hoses & Fittings: Look for cracks, leaks, or worn connections.

  • Clean Intake Filter: Keep the air intake free of dust and debris for efficiency.

  • Monitor Pressure: Ensure PSI does not exceed 125 to protect the compressor.

  • Store Properly: Keep in a dry, ventilated area away from extreme temperatures.

  • Electrical Safety: Inspect power cord and plug for damage before each use.

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