Dual 480C Onboard Air System (200 PSI · 3.53 CFM · 40 Amp · 12V · 2.5 Gal. Tank)

VIAIR’s Dual 480C Onboard Air System has an increased head port size of 3/8” NPT, allowing it to provide the highest CFM on 100% duty cycle compressors rated at 100PSI. This Onboard Air System is a pre-packaged compressed air solution that offers two Chrome or Stealth Black 480C 100% duty cycle compressors, a 2.5 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
– 2.5 Gallon 200 PSI VIAIR Air Tank	– 12-Volt
– (2) 480C Chrome or Stealth Black VIAIR Compressors w/Thermal Overload Protectors	– Permanent Magnetic Motor
– Illuminated Dash Panel Gauge Kit, Black Face 200 PSI	– Duty Cycle: 100% @ 100 PSI
– Tire Inflation Gun with 200 PSI Gauge	– Max. Working Pressure: 200 PSI
– 0-220 PSI Pressure Regulator	– Max. Amp Draw: 40 Amps
– Sealed Pressure Switch (165 PSI on, 200 PSI off)	– Ingress Protection Rating: IP67
– 1/4” Drain Cock	–
– (2) 40-amp Relays	–
– 60 Amp Inline Fuse Holder	–
– 1/4” Quick Connect Coupler (M)	–
– 1/4” 250 PSI Safety Valve	–
– (4) 1/4” Compression Fittings
– 6-Port Billet Manifold with Mounting Bracket (1/4”)	–
– (2) 20ft. 1/4” Air Line Included	–
– 5 Pc. 1/4” NPT Plugs Kit	–
– 30 Ft. Extension Coil Hose	–
*All Fittings are NPT rated unless otherwise noted.*	Wiring harness NOT included.

Performance Data

PSI	CFM	A	BAR	LPM	A
0	3.53	25	0	100.0	25
10	3.10	28	1.0	86.5	29
20	3.00	31	2.0	81.4	33
30	2.86	33	3.0	76.8	35
40	2.75	35	4.0	72.7	37
50	2.64	36	5.0	67.6	39
60	2.55	37	6.0	61.2	41
70	2.43	39	7.0	55.3	42
80	2.26	40	8.0	50.1	44
90	2.12	41	9.0	45.0	44
100	1.97	42	10.0	40.6	43
110	1.84	43	11.0	36.8	41
120	1.72	44	12.0	32.4	40
130	1.59	44	13.0	28.0	37
140	1.49	43	14.0	24.8	36
150	1.38	42
160	1.29	41
170	1.18	40
180	1.09	39
190	0.97	37
200	0.90	36

* Supply Voltage: 13.8 Volts

Fill Rates

2.5 Gallon Tank	Fill Rate
0 to 200 PSI	2 min. 30 sec. (± 10 sec.)
0 to 200 PSI	46 sec. (± 05 sec.)
37″ x 12.5″	Fill Rate
0 to 30 PSI	3 min. 50 sec. (± 10 sec.)
15 to 30 PSI	1 min. 55 sec. (± 05 sec.)
40″ x 15.5″	Fill Rate
0 to 30 PSI	4 min. 40 sec. (± 10 sec.)
15 to 30 PSI	2 min. 00 sec. (± 05 sec.)