The DEWALT® 8 gallon air compressor has a powerful and reliable honda gx160 engine, helping to ensure trouble-free operation with easy start and the ability to drive high pump performance. The cast iron, twin cylinder pump with a thermally stable cast iron twin cylinder body and valve plate delivers a surge of air power and recovery needed to run extra nailers. A fully enclosed metal belt guard covers and protects moving parts, while a ball drain valve allows for quick and thorough tank draining