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Get ready to blast off into the world of fast-filling air compressors with the Viair 400C Dual Pack! This speedster duo delivers a combined 4.55 CFM and only maxes out at 60 amps, meaning you'll have the air you need, when you need it. Whether you're powering your train horn or suspension system, or just need to inflate a tire in a pinch, these nimble compressors will have you covered. With the fastest recharge times of any Viair dual pack, the 400C's can fill a 2-gallon tank from 110-145 PSI in 20 seconds and a 5-gallon tank in just 52 seconds.
This compressor does come with the option to add our 40 Amp Dual Air Compressor Wiring Kit to it as well!
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 | 4.55 | 39 | 0 | 129.0 | 39 |
| 10 | 4.18 | 40 | 1.0 | 115.6 | 41 |
| 20 | 3.96 | 42 | 2.0 | 106.5 | 45 |
| 30 | 3.74 | 45 | 3.0 | 96.6 | 47 |
| 40 | 3.50 | 46 | 4.0 | 86.4 | 50 |
| 50 | 3.25 | 48 | 5.0 | 78.4 | 53 |
| 60 | 3.00 | 50 | 6.0 | 70.8 | 58 |
| 70 | 2.83 | 52 | 7.0 | 64.0 | 57 |
| 80 | 2.60 | 55 | 8.0 | 57.5 | 54 |
| 90 | 2.46 | 59 | 9.0 | 50.6 | 52 |
| 100 | 2.28 | 57 | 10.0 | 43.7 | 50 |
| 110 | 2.12 | 55 | |||
| 120 | 1.97 | 53 | |||
| 130 | 1.80 | 52 | |||
| 140 | 1.60 | 51 | |||
| 150 | 1.48 | 49 |
* Supply Voltage: 13.8 Volts
| 2.0 GALLON TANK | FILL RATE |
|---|---|
| 0 to 145 PSI | 1 min. 00 sec. (± 05 sec.) |
| 110 to 145 PSI | 20 sec. (± 03 sec.) |
| 2.5 GALLON TANK | FILL RATE |
| 0 to 145 PSI | 1 min. 15 sec. (± 05 sec.) |
| 110 to 145 PSI | 25 sec. (± 03 sec.) |
| 5.0 GALLON TANK | FILL RATE |
| 0 to 145 PSI | 2 min. 30 sec. (± 10 sec.) |
| 110 to 145 PSI | 52 sec. (± 05 sec.) |
* Supply Voltage: 13.8 Volts
| Part Number | DC-400C / DC-400K |
| Voltage | 12 Volts DC |
| Combined Max Amperage | 60 Amps |
| Maximum Duty Cycle | 33% @ 100 PSI |
| Maximum Pressure | 150 PSI |
| Max Tank Size | 10 Gallons |
| CFM @ 0 PSI | 4.55 CFM |
| Length | 9″ (228.6 mm) |
| Width | 4″ (101.6 mm) |
| Height | 6.75″ (171.5 mm) |
| Weight | 8.00 lb (3.63 Kg) |
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.
Very happy! Will shop again. Products as described.
Im running 5 of these on my truck at the moment and have been for the past 3 years never had any problems out of them they work amazingly very efficient and not as loud as you would think!! Overall amazing product!!
