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View compareFrequently Asked Questions
- Q: What size flange is included with this pump part? A: This product includes a thirty-four millimeter flange. It is suitable for mothers with a nipple diameter of thirty-two to thirty-three millimeters after pumping.
- Q: What materials are used to make these pump parts? A: These pump parts are made from high-quality plastic. They are BPA and DEHP free, ensuring safety for both mothers and babies.
- Q: Is this product compatible with other pump brands? A: Yes, it is compatible with various brands. Specifically, it fits Spectra S1, S2, and Spectra 9 Plus pumps, along with other wide-neck bottles.
- Q: How do I select the right size flange for my needs? A: To choose the right size, measure your nipple diameter after pumping. Then select a flange that is one to two millimeters larger than your measurement.
- Q: Can I use this flange for double pumping? A: Yes, this flange is suitable for double pumping. Purchase two units if you plan to pump both sides simultaneously.
- Q: What is the benefit of a two-piece flange design? A: The two-piece design allows for easier assembly and cleaning. It can also fit most hands-free pumping bras on the market.
- Q: How should I clean and maintain these pump parts? A: You can clean the parts in the dishwasher on the top rack or use steam sterilization. Regular cleaning is essential for hygiene.
- Q: Are these parts safe for use with breast milk? A: Yes, all components in contact with breast milk are safe. They are made by a US FDA inspected company ensuring safety standards.
- Q: What should I do if the product arrives damaged? A: If your product arrives damaged, please contact the seller immediately. They will guide you through the return or replacement process.
- Q: Is this flange compatible with Medela bottles? A: No, it is not directly compatible with Medela bottles. You can use the Maymom third-generation bottle converter for compatibility.
- Q: What if I need a different size flange? A: Maymom offers a variety of flange sizes. You can select from sizes ranging from ten millimeters to thirty-six millimeters for a better fit.
- Q: How should I store these pump parts when not in use? A: Store the pump parts in a clean, dry place away from direct sunlight. Ensure they are thoroughly cleaned and dried before storage.
- Q: Can I use other brands' duckbills with this flange? A: Yes, you can use Maymom’s valve/membrane system and possibly other brands' duckbills. Most should fit this flange.
- Q: What is the warranty policy for this product? A: The warranty policy typically depends on the seller. Check with the retailer for specific warranty details and coverage.
- Q: Is this product suitable for all mothers? A: While it is designed to fit many mothers, individual comfort may vary. It's important to choose the correct flange size for optimal results.

