Product Information

Viair's Ultra Light Duty Onboard Air System can be used to pressurize the included one gallon air tank for air horn use, off road air locking differential use, and a host of other light duty pneumatic needs. While not intended to inflate tires, this onboard air system provides a reliable smaller volume, 105 psi air source, in a cost effective package.

Features & Benefits

  • 12-VOLT
  • Complete air source solution
  • Includes a light duty compressor & 1 gallon air tank
  • Permanent Magnetic Motor
  • Sealed design - Moisture & Dust Resistant
  • Oil-less Design
  • High Performance PTFE Piston Ring
  • Stainless Steel Valves
  • Anodized Aluminum Alloy Cylinder
  • 1 year manufacture warranty

Tech Specs

Voltage: 12-Volt
Duty Cycle: 10% @ 100 PSI
Max Working Pressure: 130 PSI
Max Amp Draw: 12 Amps
Min. Ambient Temp: -40 degrees F
Max. Ambient Temp:: 158 degrees F
Compressor Dimensions: 6" L x 2.1" W x 4.3" H
Compressor Net Weight: 2.5 lbs.

Duty Cycle Reference Chart

Duty Cycle: 100 PSI @ 72F
Max. Run Time / Min. Rest Time
10% Duty Cycle 3 Min. On / 27 Min. Off
15% Duty Cycle 6 Min. On / 34 Min. Off
20% Duty Cycle 8 Min. On / 32 Min. Off
25% Duty Cycle 10 Min. On / 30 Min. Off
30% Duty Cycle 13 Min. On / 30 Min. Off
33% Duty Cycle 15 Min. On / 30 Min. Off
100% Duty Cycle Continous Duty @ 100 PSI @ 72F

This compressor has a duty cycle of 10%

Note: Duty cycle refers to the amount of time a compressor can be operated in given time period at 100 PSI, at a standard ambient temperature of 72 degrees F. Duty cycle is commonly expressed in percentage format. The higher the percentage the longer run time. For more "frequently asked questions" on compressors see Viair FAQ Page.  

Fill Rates

1.0 Gallon Tank
Fill Rate
0 to 105 PSI 1 min 31 sec
85 to 105 PSI 29 sec

Performance Data

PSI
CFM
A
0 1.27 7
10 1.17 9
20 1.06 10
30 1.01 10
40 0.92 11
50 0.85 12
60 0.81 12
70 0.74 12
80 0.69 12
90 0.64 12
100 0.57 11
110 0.51 11
120 0.46 11
130 0.41 10

PSI = Pounds per squre inch - A measure of air pressure generated by an air compressor. CFM = Cubic feet per minute - Volume of air produced by the air compressor at a given pressure or PSI. A = Amps - A measure of the amount of electrical current used.

Items Included:
(1) 1 Gallon Viair Air Tank (1) 098C model Viair Air Compressor (1) Omega Bracket w/mounting Hardware (1) Accessory Airline (1) Pressure Switch with Relay (85 PSI on, 105 PSI off) (2) T-Fittings (1) 1/4" NPT Compression Fitting (1) 1/4" Drain Cock (1) 1/4" NPT Male Plug (1) 145 PSI Safety Valve (2) 1/4" Male NPT to 1/8" Female BSP (1) 20ft. 12 Gauge Wire with Inline Fuse Holder (1) Inline Fuse Holder (1) Electrical Connections
Weight:
25 lbs.
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