VIAIR | Road Warrior Onboard Air System (50013)
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Description
Road Warrior Constant Duty OBA is powered by a pair of 444C compressors, operates from a 2.5 gallon tank at 200PSI and is capable of inflating tires up to 40”. VIAIR’s Toy hauler OBA’s are powerful systems capable of fast tire inflation and many other pneumatic tasks. Featuring dual compressors, extension hoses and different size tanks to meet spacing needs, these kits are a must for anyone hauling long trailers in need of serviceable air.
Specifications
SPECS:
12-Volt
Permanent Magnetic Motor
Duty Cycle: 100% @ 100 PSI (50% @ 200 PSI)
Max. Working Pressure: 200 PSI
Max. Air Tank Size: 10.0 Gallon
Combined Max. Amp Draw: 46-Amps
Ingress Protection Rating: IP67
Max Ambient Temp: +158°F
Min Ambient Temp: -40°F
Dimensions: 10.87″L x 4.2″W x 7.06″H (Each Unit)
FEATURES:
(2) 444C Stealth Black Air Compressors
w/Thermal Overload Protectors
Intercooler Head (Patents Pending)
2.5 Gallon Matte Black VIAIR Air Tank
Illuminated Dash Panel Gauge Kit, Black Face
Sealed Pressure Switch (165 PSI on, 200 PSI off)
(2) 40-Amp Sealed 4-Prong Relays
Tire Inflation Gun w/ Digital 180 PSI Gauge
(2) 30ft. Coil Hose with Quick Connect and Stud
45° Extended Reach Dually Chuck
90° 40in. Twist-On Air Hose Chuck
Rubber Tipped Blow Gun
Air Source Relocation Kit
(2) Air Filter Housing w/ Replacement Air Filter Elements
VIAIR Storage Bag
PLEASE NOTE:
Use thread sealant for proper installation. Thread tape is not recommended. Properly sealed, recommended torque for 1/8” is 10 ~ 11 ft. lbs. Recommended torque for 1/4” and 3/8” is 16 ~ 18 ft. lbs.
Performance
12-Volt Compressor - Supply Voltage 13.8 Volts
| PSI | CFM | A | BAR | LPM | A |
|---|---|---|---|---|---|
| 0 | 3.53 | 25 | 0 | 100.0 | 25 |
| 10 | 3.25 | 27 | 1.0 | 88.5 | 29 |
| 20 | 2.97 | 31 | 2.0 | 81.3 | 33 |
| 30 | 2.86 | 33 | 3.0 | 75.6 | 34 |
| 40 | 2.72 | 34 | 4.0 | 70.6 | 36 |
| 50 | 2.58 | 35 | 5.0 | 65.5 | 37 |
| 60 | 2.47 | 36 | 6.0 | 59.0 | 39 |
| 70 | 2.35 | 37 | 7.0 | 53.1 | 40 |
| 80 | 2.19 | 38 | 8.0 | 47.7 | 39 |
| 90 | 2.03 | 39 | 9.0 | 43.2 | 39 |
| 100 | 1.90 | 40 | 10.0 | 38.8 | 38 |
| 110 | 1.74 | 40 | 11.0 | 34.7 | 37 |
| 120 | 1.65 | 39 | 12.0 | 30.6 | 36 |
| 130 | 1.53 | 39 | 13.0 | 25.8 | 34 |
| 140 | 1.41 | 38 | 14.0 | 23.8 | 33 |
| 150 | 1.32 | 38 | |||
| 160 | 1.22 | 37 | |||
| 170 | 1.13 | 36 | |||
| 180 | 1.00 | 35 | |||
| 190 | 0.89 | 34 | |||
| 200 | 0.85 | 33 |
Fill Rates
TIRE FILL RATE
| 37×12.5 | FILL RATE |
|---|---|
| 0 to 30 PSI | 3 min. 50 sec. (± 10 sec.) |
| 15 to 30 PSI | 1 min. 55 sec. (± 05 sec.) |
| 40×15.5 | FILL RATE |
| 0 to 30 PSI | 4 min. 40 sec. (± 10 sec.) |
| 15 to 30 PSI | 2 min. 00 sec. (± 05 sec.) |
| 235/80R16 | FILL RATE |
| 0 to 80 PSI | 4 min. 15 sec. (± 15 sec.) |
| 30 to 40 PSI | 10 sec. (± 03 sec.) |
| 40 to 50 PSI | 18 sec. (± 03 sec.) |
| 50 to 60 PSI | 23 sec. (± 03 sec.) |
| 60 to 80 PSI | 1 min. 10 sec. (± 05 sec.) |
TANK FILL RATE
| 2.0 GALLON TANK | FILL RATE |
|---|---|
| 0 to 200 PSI | 2 min. 30 sec. (± 05 sec.) |
| 165 to 200 PSI | 46 sec. (± 03 sec.) |