Description
Description
VIAIR’s Constant Duty Onboard Air System is a pre-packaged compressed air solution that provides a 100% duty cycle compressors, a 2.5 gallon air tank, and all components needed to install a working system capable of inflating tires.
What’s in the Box
Compressor
Tank and Airlines
Mounting Kit
Electrical
Specifications
SPECS:
CFM: 1.80 @ 0 PSI
12-Volt
Permanent Magnetic Motor
Duty Cycle: 100% @ 100 PSI
Max. Working Pressure: 150 PSI
Max. Amp Draw: 23-Amps
Ingress Protection Rating: IP67
Max Ambient Temp: +158°F
Min Ambient Temp: -40°F
FEATURES:
2.5 Gallon VIAIR Air Tank
450C VIAIR Compressor w/Thermal Overload Protector
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
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. Pressure Switch w/Relay (PNs 90110, 90111, 90113, 90118) is not a sealed unit and should be installed in an area protected from the elements to prevent damage and/or failure.
Performance
12-Volt Compressor – Supply Voltage 13.8 Volts
| 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 |
Fill Rates
TIRE FILL RATE
| 35″ X 12.5″ | FILL RATE |
|---|---|
| 0 to 30 PSI | 3 min. 30 sec. (± 15 sec.) |
| 15 to 30 PSI | 1 min. 34 sec. (± 10 sec.) |
| 37″ X 12.5″ | FILL RATE |
| 0 to 30 PSI | 5 min. 21 sec. (± 15 sec.) |
| 15 to 30 PSI | 1 min. 51 sec. (± 10 sec.) |
| RV TIRES 275/80R22.5 | FILL RATE |
| 80 to 90 PSI | 49 sec. (± 05 sec.) |
| 90 to 110 PSI | 5 min. 07 sec. (± 10 sec.) |
| 110 to 130 PSI | 6 min. 19 sec. (± 15 sec.) |
TANK FILL RATE
| 2.5 GALLON TANK | FILL RATE |
|---|---|
| 0 to 145 PSI | 3 min. 02 sec. (± 10 sec.) |
| 110 to 145 PSI | 59 sec. (± 05 sec.) |
Product Resources
User Manual
Wiring Diagram
Plumbing Diagram
Dimensional Drawing
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