Recently added item(s) ×
You have no items in your shopping cart.
Shop By Brand
Shop breast pumps, supplies and accessories from top brands at an affordable price. Find the brand and product that
you are looking for by selecting one of the categories above. Whether you need a milk storage container, breast
pump or a nursing cover, we have everything you are looking for!
Aeroflow has helped mothers all across the country receive maximum coverage and reimbursement, and is ready to help you! Visit for your breast pump today.
These are replacement diaphragms for the Motif Twist and Curve Breast Pumps. This purchase includes 2 Diaphragms.
Use the Official Belly Bandit® Calculator
The diaphragm is the round, plastic pump part that goes on top of the breast shield. This important piece creates a closed system breast pump by providing a barrier that prevents milk from getting into the tubing or the pump motor.