VIAIR’s Ultra Duty Onboard Air System is a pre-packaged compressed air solution that provides an industry-leading, 200 PSI rated, 100% duty cycle 480C compressor, 2.5 gallon air tank, and all components needed to install a working system capable of inflating tires of virtually any size.
Included Parts 2.5 Gallon 200 PSI VIAIR Air Tank
480C Chrome 200 PSI VIAIR Air Compressor
Tire Inflation Gun
30ft. Coil Hose
1/4” NPT Quick Connect Stud (M)
1/4” NPT Quick Connect Coupler (M)
Dash Panel Gauge with ON/OFF Switch
Pressure Switch (165 PSI on, 200 PSI off)
Reducer (1/8” NPT (F) to 1/4” NPT (M))
Reducer (3/8” NPT (F) to 1/4” NPT (M))
1/4” NPT 250 PSI Safety Valve
1/4” NPT Drain Cock
(3) 1/4” NPT Compression Fittings
4” Strip of Continuous Grommet Material
20ft. 12-Gauge Wire
Electrical Connections
Accessory Airline
Specifications
Tech Links
Performance Data |
| PSI | CFM | A | BAR | LPM | A |
| 0 | 1.76 | 10 | 0 | 50.0 | 10 |
| 10 | 1.66 | 12 | 1.0 | 46.0 | 13 |
| 20 | 1.59 | 14 | 2.0 | 43.0 | 15 |
| 30 | 1.52 | 15 | 3.0 | 40.5 | 17 |
| 40 | 1.45 | 16 | 4.0 | 38.5 | 18 |
| 50 | 1.41 | 17 | 5.0 | 35.5 | 19 |
| 60 | 1.34 | 18 | 6.0 | 33.0 | 19 |
| 70 | 1.27 | 18 | 7.0 | 31.5 | 19 |
| 80 | 1.20 | 19 | 8.0 | 29.5 | 20 |
| 90 | 1.16 | 19 | 9.0 | 27.0 | 20 |
| 100 | 1.13 | 19 | 10.0 | 25.0 | 19 |
| 110 | 1.06 | 20 | 11.0 | 23.0 | 19 |
| 120 | 1.02 | 20 | 12.0 | 20.5 | 19 |
| 130 | 0.95 | 20 | 13.0 | 18.0 | 18 |
| 140 | 0.92 | 19 | 14.0 | 15.5 | 18 |
| 150 | 0.85 | 19 | |
| 160 | 0.81 | 19 | |
| 170 | 0.74 | 19 | |
| 180 | 0.70 | 19 | |
| 190 | 0.63 | 18 | |
| 200 | 0.56 | 18 | *Supply Voltage: 13.8 Volts |
Fill Rates |
| 2.5 Gallon Tank | Fill Rate |
| 0 to 200 PSI | 5 Min. 02 Sec. |
| 165 to 200 PSI | 1 Min. 23 Sec. |
| 35" x 12.5" | Fill Rate |
| 0 to 30 PSI | 6 Min. 10 Sec. |
| 15 to 30 PSI | 3 Min. 25 Sec. |
| 37" x 12.5" | Fill Rate |
| 0 to 30 PSI | 7 Min. 10 Sec. |
| 15 to 30 PSI | 4 Min. 00 Sec. |
*VIAIR Offroad Products are not intended for on-road, or air suspension use. Air tanks can be damaged over time and must be periodically inspected for safety. VIAIR air tanks are intended for off road use only and are SAE-J10 certified, but not ASME coded. Always use compressed air with care. Rust or other damage will significantly increase the danger of an exploding vessel. VIAIR Corporation accepts no liability for products installed inconsistently with their intended purpose.
