MomMed/TSRETE Silicone Diaphragm Duckbill Valve 6pc Set

What You Must Know

Pumping Mamas Must Have: 4pcs Duckbill Valve and 2pcs Silicone Diaphragm

Our diaphragm and duckbill valve accessories are perfect for S18, S19, S21, and S23 wearable breast pumps. Designed to be replaced every 4-12 weeks, they ensure the best suction and maintain optimal performance. Each kit includes a storage case for easy portability and clean storage.

No Backflow, Non-Leaking The silicone diaphragm keeps your breast pump at the right suction level and seals the milk collector. The duckbill valve prevents backflow, ensuring no milk leaks. These components are precisely designed to meet your needs when using a wearable breast pump.

Food Grade Silicone, BPA Free All our wearable breast pump parts are BPA-free and have passed BPA-free and US FDA tests (Report numbers: CTB230320010CX and CTB230320009CX). Made from food-grade silicone, they are safe, soft, and odorless, ensuring the health and safety of both mom and baby.

Fits Perfectly with Different Breast Pumps These replacement parts work with MomMed S21, Gekoja, TSRETE S21, MISSAA S18, Zooawa, Mumeasy, and Mumgaroo wearable breast pumps. Not meant as original pump parts, these accessories can be customized to fit various devices. If you're unsure, send us your pump photos, and we’ll respond within 24 hours.

Easy Cleaning Sanitize these duckbill valves and silicone diaphragms using water steam, boiling water, or microwave-steam bags after each use. Ideally, use boiling water or steam at around 100°C (212°F) for best results.

Ideal Gift for Yourself or Loved Ones Purchasing our duckbill valve and silicone diaphragm replacement kit makes lactation periods much easier and more comfortable. Perfect as a gift for yourself, your wife, girlfriend, or colleagues.

Replacement Guidance For your baby's safety, replace the breast pump parts every 4-12 weeks if they show signs of deformation or yellowing after extended use.