Airmaxxx Chrome 480 Dual Air Compressors. & 5 Gallon Air Tank. Includes: 2 – airmaxxx Chrome AM480 Compressor 2 – 22″ Long Stainless Steel Braided 3/8″ Leader Hose 2 – 3/8NPT Check Valve 2- 40 Amp Premium Relay 165 psi (on) / 200 psi (off) Pressure Switch 5 Gallon Steel 9 Port Air Tank (Black Gloss Powder Coat).