VIAIR Corporation

Constant Duty OBA

For up to 37" Tires

150 PSI / 1.80 CFM P/N 10007

VIAIR’s Constant Duty Onboard Air System is a pre-packaged compressed air solution that provides a 100% duty cycle 450C compressor, 2.5 gallon air tank, and all components needed to
install a working system capable of inflating tires.

Please Note: Use thread sealant for proper installation.
Teflon 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 12 ~ 15 ft. lbs.

air tool icon tire inflation icon air locker icon air horn icon

Features:
- 2.5 Gallon VIAIR Air Tank
- 450C VIAIR Compressor
- 35ft. Coil Hose with Tire Chuck
- Dash Panel Gauge with ON/OFF Switch
- Pressure Switch with Relay (110 PSI on, 145 PSI off)
- Reducer: 1/8” (F) to 1/4” (M)
- 1/4” Quick Connect Stud (F)
- 1/4” Quick Connect Coupler (F)
- 1/4” 175 PSI Safety Valve
- 1/4” Drain Cock
- (3) 1/4” Compression Fittings
- 20ft. 12-Gauge Wire with Inline Fuse Holder
- 4” Strip of Continuous Grommet Material
- Accessory Airline
- Electrical Connections

All Fittings are NPT rated unless otherwise noted.


- 12-Volt
- Permanent Magnetic Motor
- Duty Cycle: 100% @ 100 PSI
- Max. Working Pressure: 150 PSI
- Max. Amp Draw: 23 Amps
- Ingress Protection Rating: IP67

User Manual
Dimensional Drawings
Wiring Diagram
Plumbing Diagram

PSI CFM A BAR LPM A
0 1.80 12 0 51.0 12
10 1.75 14 1.0 47.6 15
20 1.60 16 2.0 43.3 17
30 1.52 17 3.0 38.2 18
40 1.39 18 4.0 34.0 19
50 1.27 19 5.0 30.5 20
60 1.18 19 6.0 28.1 21
70 1.09 20 7.0 26.4 22
80 1.04 20 8.0 25.0 23
90 0.97 21 9.0 23.0 22
100 0.94 22 10.0 21.0 21
110 0.90 23  
120 0.86 23  
130 0.81 22  
140 0.76 21  
150 0.72 20 * Supply Voltage: 13.8 Volts

2.5 Gallon Tank Fill Rate
0 to 145 PSI 3 min. 02 sec. (± 10 sec.)
110 to 145 PSI 59 sec. (± 05 sec.)
35" x 12.5" Fill Rate
0 to 30 PSI 6 min. 55 sec. (± 15 sec.)
15 to 30 PSI 3 min. 30 sec. (± 10 sec.)
37" x 12.5" Fill Rate
0 to 30 PSI 7 min. 56 sec. (± 15 sec.)
15 to 30 PSI 4 min. 09 sec. (± 10 sec.)



 
WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.