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Diaphragms (2-pack) for Wearable Breast Pump ONLY

Diaphragms (2-pack) for Wearable Breast Pump ONLY - Main image
$4 $7.99 In stock

Category: Accessories

Diaphragms (also known as backflow protectors) keep milk and air from flowing back up the tubing. They prevent milk from getting into the breast pump motor and also keep your tubing as clean as possible.

Replace your silicone diaphragm every 8-9 weeks. It's crucial to replace it frequently especially if you use your pump multiple times per day.

Customer Reviews (5.0 / 5 · 2 reviews)

Claire K. ★★★★★

These fit perfectly and swapping them in took less than a minute. My tubing has stayed completely dry since I replaced the old ones, and the milk never backs up toward the motor anymore.

Christopher ★★★★★

My pump motor finally stopped smelling like old milk — these diaphragms actually do their job keeping everything dry and clean. The two-pack means I always have a spare ready when one needs washing.

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