The GRACO TE80-0188 QUANTM i80 is a 1 1/2 inch electric-operated double diaphragm (EODD) pump with a stainless steel wetted body and PTFE/Santoprene diaphragms. It is designed for efficient, reliable, and quiet fluid transfer in industrial applications, offering a seal-less, self-priming design for smooth flow and reduced downtime.