The GRACO TE30-0131 QUANTM i30 is a 1" flange, polypropylene electric diaphragm pump designed for reliable, energy-efficient fluid transfer. It features a polypropylene fluid section, aluminum center, polypropylene seat, BN ball, and BN diaphragm. This pump is intended for use in chemical processing, paints and coatings, wastewater, and general fluid transfer applications within GRACO equipment.