

Introducing the world's rst 200 PSI onboard air system meant to save you time & money. Just like all of the VIAIR Onboard Air Systems, you can easily take the guesswork out of getting all of the parts you'll need to install an all-inclusive onboard air system. The VIAIR Ultra Duty 200 PSI Onboard Air System comes complete with a 480C compressor rated to 200 PSI maximum working pressure. Also standard with the Ultra Duty OBA is a 2.5 gallon air tank that is truly rated to 200 PSI working pressure, as well as every single fitting and electrical part you will need to get your 200 PSI system installed perfectly. All VIAIR Onboard Air Systems come with complete instruction manuals that will have you wondering why you didn't upgrade to Onboard Air sooner. (For vehicles with 37-inch tires & larger.)
| Voltage: | 12-Volt |
| Duty Cycle: | 50% @ 100 PSI |
| Max Working Pressure: | 200 PSI |
| Max Amp Draw: | 20 Amps |
| Min. Ambient Temp: | -40 degrees F |
| Max. Ambient Temp:: | 158 degrees F |
| Compressor Dimensions: | 11.5" L x 4.3" W x 6.5" H |
| Compressor Net Weight: | 11 lbs. |
|
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 50%
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.|
2.5 Gallon Tank
|
Fill Rate
|
| 0 to 200 PSI | 5 min 2 sec |
| 165 to 200 PSI | 1 min 23 sec |
|
35" x 12.5" Tire
|
Fill Rate
|
| 0 to 30 PSI | 6 min 10 sec |
| 15 to 30 PSI | 3 min 25 seconds |
|
37" x 12.5" Tire
|
Fill Rate
|
| 0 to 30 PSI | 7 min 10 sec |
| 15 to 30 PSI | 4 min 00 seconds |
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PSI
|
CFM
|
A
|
| 0 | 2.68 | 17 |
| 10 | 2.30 | 19 |
| 20 | 2.22 | 21 |
| 30 | 2.12 | 23 |
| 40 | 1.98 | 25 |
| 50 | 1.87 | 26 |
| 60 | 1.80 | 27 |
| 70 | 1.73 | 27 |
| 80 | 1.66 | 28 |
| 90 | 1.56 | 28 |
| 100 | 1.52 | 28 |
| 110 | 1.45 | 28 |
| 120 | 1.38 | 28 |
| 130 | 1.27 | 29 |
| 140 | 1.17 | 29 |
| 150 | 1.06 | 28 |
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