VIAIR Corporation - 497C Part No. 49740

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COMING SOON
490 Series compressors feature high temperature-rated, PTFE-lined stainless steel braided leader hoses, a replaceable heavy duty check valve and maximum working pressures of 150 PSI, with either 40% duty cycle or 100% duty cycle, depending on the model.

Included Parts
- Installation instructions
- Mounting hardware (nuts, bolts, locking washers)
- Vibration isolators
- Remote mount air filter assembly
- Two replacement air filter elements
- Air line for remote mount air filter installation
- Head-mounted Intercooler tubing
- Stainless steel braided PTFE-lined leader hose
- Check valve

Specifications
12-Volt
Permanent Magnetic Motor
Duty Cycle: 100% @ 100 PSI
Max. Working Pressure: 150 PSI
Max. Amp Draw: 35 Amps

Tech Links
Dimensional Drawings
Recommended Wiring Diagram

Performance Data
PSI	CFM	A	BAR	LPM	A
0	2.37	21	0	67.0	21
10	2.29	23	1.0	64.0	24
20	2.19	25	2.0	60.0	28
30	2.08	29	3.0	55.0	32
40	1.97	31	4.0	51.0	33
50	1.87	33	5.0	47.0	35
60	1.76	33	6.0	44.0	35
70	1.69	35	7.0	41.0	35
80	1.62	35	8.0	38.0	34
90	1.55	35	9.0	34.0	34
100	1.48	35	10.0	31.0	33
110	1.41	34
120	1.30	34
130	1.20	34
140	1.13	33
150	1.06	33	*Supply Voltage: 13.8 Volts

Fill Rates
2.5 Gallon Tank	Fill Rate
0 to 145 PSI	2 Min. 02 Sec.
110 to 145 PSI	45 Sec.
5.0 Gallon Tank	Fill Rate
0 to 145 PSI	4 Min. 12 Sec.
110 to 145 PSI	1 Min. 15 Sec.