VIAIR Constant Duty Onboard Air System<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Intended for inflation of tires up to 37 inches. Designed to be installed and mounted onto the vehicle.</li><li>Includes all parts needed for installation of you very own onboard air solution for tire maintenance and small pneumatic tools</li><li>Comes with a VIAIR 450C Air compressor and a 110 to 145 PSI Pressure switch.</li><li>150 PSI maximum working pressure and 100% duty cycle at 100 PSI</li><li>Can inflate four tires up to 37 inches in diameter. Designed for uninterrupted use for up to an hour! (at 72 degrees ambient temperature) One year manufacturer's defect warranty included with copy of the receipt. Please check the manufacturer's website for a wiring diagram.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41VAdgF4Y2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51P4fYGlsJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51%2BLVDLl2oL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51yQj7%2BgPLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51spOwIbEHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51lT5latyXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/816d4A3D01L.png" noproxy>