The GRACO HE120-0544 QUANTM h120 is an electric diaphragm pump designed for hygienic applications, featuring a 2" Hygienic DIN port, food-grade stainless steel (FG SST) fluid section, FEP-coated aluminum center, stainless steel seat, SP ball, and SP diaphragm. It is intended for use in food, beverage, and pharmaceutical industries where clean, reliable, and efficient fluid transfer is required.