The GRACO HE80-0809 is a sanitary electric diaphragm pump designed for demanding hygienic applications. It features a 316L stainless steel fluid section with a 20 Ra surface finish, FEP-coated aluminum electric drive, and internal components including a 316L stainless steel seat, PTFE ball, and PTFE overmold diaphragm. This pump is intended for use in pharmaceutical and other high-purity environments where reliable, energy-efficient, and quiet operation is required.