P/N 20007 200 PSI Air Source Kits come with a 380C VIAIR compressor mounted on a 200 PSI-rated 2.0 gallon air tank with 5 ports. All 200 PSI Air Source kits come with a pre-wired 165/200 PSI pressure switch. The kit not only come with the industry’s leading 200 PSI compressors but also come with a drain cock, safety valve, 3/8-inch port compression fitting for 1/2-inch air line pre-installed! To use, simply connect the pressure switch to fused power, make a solid ground and connect an air line to the compression fitting. Air Source Kits provide an all-in-one air source solution.