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Viair 20005, 2 Gallon with 280C

This single unit comes pre-wired and pre-plumbed for your convenience. The compressor is mounted to the tank using heavy duty vibration isolators to help insure quiet operation and the tank recharges from 110 to 145 PSI in just over a minute! With such robust yet compact performance the Viair 20005 has proven itself perfect for mobile pneumatic applications such as powering air horns, inlfating tires, or even using air tools.

The unit comes with a pressure switch, safety blow-off valve, drain cock, and a 1/4in compression fitting. All you need to do is supply power and the unit automatically builds up to 145 PSI and turns off. When you drop below 110 PSI the compressor will kit back on and recharge your air supply.

Kit Includes:
2 Gallon Viair Air Tank
Viair 280c Air Compressor
110/145 PSI Pressure Switch
1/4" 175 PSI Safety Blow Off
1/4" Drain Cock
1/2" Compression Fitting
Insulated Wiring with Connections
Installation Instructions
Was: $344.94
Sale: $299.95
Save: 13%
Save: $44.99
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Air Source Kit
Operating Pressure: 145 PSI
Length: 19 in (482.6 mm)
Width: 6 in (152.4 mm)
Height: 13.75 in (349.25 mm)
Weight: 17.15 lbs (7.78 Kg)

Air Source Kit Tank (2 Gallon 5 Port)
Volume: 2 Gallons (8.8 Liters)
Length: 19 in (482.6 mm)
Width: 6 in (152.4 mm)
Height: 7.4 in (187.96 mm)
Weight: 10.5 lbs (4.76 Kg)

Air Source Kit Compressor
Voltage: 12 volts
Max Amperage: 16 amps
Max Duty Cycle: 30% @ 100 PSI
Max Working Pressure: 150 PSI
Length: 7.8 in (198.12 mm)
Width: 3.95 in (100.33 mm)
Height: 6.35 in (161.29 mm)
Weight: 6.6 lbs (2.99 Kg)


  • 20005
  • 20005
  • 818114002007
  • Viair
  • New


Shipping Information

  • Item Requires Shipping
  • 18.0 lbs.
  • W7.0000” x H14.0000” x L20.0000”
  • Free Shipping

Customer Reviews

Comment Total Reviews (1)

awesome bang for your buck
  • Currently 5/5 Stars

Reviewed by:

Product ownership: A year or longer

Not purchased from: KT Performance

I`ve had this compressor for about 4 years now and its been great to me. Yes its made in china, but I`m impressed with the quality of it. Used for my 2 air horns and works great. 4 years later im just changing the pressure switch and air filter

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