Dual Stealth Black 400C Onboard Air System (4.55 CFM · 150 PSI · 60 Amp · 12V · 2.0 Gal. Tank)

VIAIR’s Dual 400C Onboard Air System is a pre-packaged compressed air solution that provides two 400C, 33% duty cycle compressors, a 2.0 gallon air tank, an inline pressure regulator, and all necessary components needed to install a working system, useful for multiple pneumatic applications.

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 12 ~ 15 ft. lbs.

Features & Specifications

Features	Specifications
– 2.0 Gallon 150 PSI VIAIR Air Tank	– 12-Volt
– (2) 400C VIAIR (Chrome or Stealth Black) Compressors w/Thermal Overload Protectors	– Permanent Magnetic Motor
– 30ft. Coil Hose with Quick Connects (20015) or	– Duty Cycle: 33% @ 100 PSI
– 30ft. Black Sleeved Inside Braided Coil Hose (20016)	– Max. Working Pressure: 150 PSI
– Tire Inflation Gun with 200 PSI Gauge	– Max. Amp Draw: 60 Amps
– 0-220 PSI Pressure Regulator	– Ingress Protection Rating: IP67
– Sealed Pressure Switch (110 PSI on, 145 PSI off)	–
– 150 PSI Illuminated Dash Panel Gauge	–
– (2) 40-amp Relays	–
– Inline Fuse Holder	–
– 1/4” Quick Connect Coupler (M)	–
– 1/4” 175 PSI Safety Valve	–
– 1/4” Drain Cock	–
– (2) 1/8” BSP to 1/4” NPT	–
– (3) 1/4” Compression Fittings	–
– 5 Pc. 1/4” NPT Plugs Kit	–
– 6-Port Billet Manifold with Mounting Bracket (1/4”)	–
– (2) 20ft. 1/4” Air Line Included	–
– Electrical Connections	–
*All Fittings are NPT rated unless otherwise noted.*	Wiring harness NOT included.

Performance Data

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

Fill Rates

2.0 Gallon Tank	Fill Rate
0 to 145 PSI	1 min. 00 sec.(± 05 sec.)
110 to 145 PSI	20 sec. (± 03 sec.)
37″ x 12.5″	Fill Rate
0 to 30 PSI	3 min. 25 sec. (± 10 sec.)
15 to 30 PSI	1 min. 40 sec. (± 05 sec.)
40″ x 15.5″	Fill Rate
0 to 30 PSI	3 min. 35 sec. (± 10 sec.)
15 to 30 PSI	1 min. 45 sec. (± 05 sec.)