Flange: 1-3/4"

Special 6" Original Flat Panel support belt 3-1/8" center opening

Nu-Form support belt 2-1/4" opening placed 1-1/2" from bottom

Torbot Colly-Seel™ Super-thin Disc 1-1/4" Opening Round

Ameda Elite Electric Breast Pump with Hospital Grade Cord Sold By:1 Each Flange: 1-3/4"The Elite is a multi user, hospital grade electric pump that is the first of its kind with a microprocessor driven pump. It is durable yet lightweight, proven by research to be effective at establishing milk supply. the Elite CustomControl feature offers dual adjustability with separate speed and suction dials for the best results every time. Its whisper quiet" operation contributes to a comfortable pumping experience. designed to work with any of the