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Speed meets efficiency with the Viair 400C Air Compressor. Ideal for powering train horns, air horns, and even light tire inflation, this compressor packs a punch with a fast 2.62 CFM and only 28 amps of power draw. Recharge your 2.5-gallon tank from 110-150 PSI in just 48 seconds or your 5-gallon tank in 1 minute and 40 seconds.
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 12 ~ 15 ft. lbs.
| PSI | CFM | A | BAR | LPM | A |
|---|---|---|---|---|---|
| 0 | 2.62 | 16 | 0 | 74.0 | 16 |
| 10 | 2.39 | 18 | 1.0 | 65.0 | 20 |
| 20 | 2.21 | 20 | 2.0 | 60.0 | 23 |
| 30 | 2.11 | 22 | 3.0 | 56.0 | 25 |
| 40 | 2.01 | 24 | 4.0 | 53.0 | 27 |
| 50 | 1.93 | 25 | 5.0 | 49.0 | 28 |
| 60 | 1.84 | 26 | 6.0 | 46.0 | 28 |
| 70 | 1.73 | 27 | 7.0 | 42.0 | 28 |
| 80 | 1.65 | 27 | 8.0 | 38.0 | 28 |
| 90 | 1.52 | 27 | 9.0 | 35.0 | 27 |
| 100 | 1.45 | 27 | 10.0 | 31.0 | 27 |
| 110 | 1.35 | 27 | |||
| 120 | 1.26 | 27 | |||
| 130 | 1.19 | 27 | |||
| 140 | 1.08 | 27 | |||
| 150 | 1.01 | 26 |
* Supply Voltage: 13.8 Volts
| 2.5 GALLON TANK | FILL RATE |
|---|---|
| 0 to 105 PSI | 1 min. 27 sec. (± 05 sec.) |
| 85 to 105 PSI | 21 sec. (± 03 sec.) |
| 0 to 145 PSI | 2 min. 20 sec. (± 05 sec.) |
| 110 to 145 PSI | 48 sec. (± 03 sec.) |
| 5.0 GALLON TANK | FILL RATE |
| 0 to 105 PSI | 2 min. 55 sec. (± 10 sec.) |
| 85 to 105 PSI | 45 sec. (± 05 sec.) |
| 0 to 145 PSI | 4 min. 50 sec. (± 10 sec.) |
| 110 to 145 PSI | 1 min. 40 sec. (± 05 sec.) |
* Supply Voltage: 13.8 Volts
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
