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View compareFrequently Asked Questions
- Q: What is the size of the flange in this product? A: The flange size is thirteen millimeters. This size is designed to meet the needs of mothers with a nipple diameter of nine to eleven millimeters.
- Q: What materials are used in the Momstouch flanges and valves? A: The flanges are made from polypropylene and are BPA free. This ensures safety and hygiene for mothers using these replacement parts.
- Q: How many pieces are included in the package? A: The package includes two pieces of thirteen millimeter flanges and two duckbill valves. This set is compatible with Spectra S1, S2, and nine Plus breast pumps.
- Q: How do I install the flanges on my breast pump? A: Installing the flanges is straightforward. Simply align the flange with the pump and press it into place until it fits securely.
- Q: Are these flanges compatible with all Spectra breast pumps? A: Yes, these flanges are compatible with Spectra S1, S2, and nine Plus breast pumps. They can replace original Spectra parts without loss of performance.
- Q: Can I use these flanges with other bottle brands? A: Yes, the Momstouch flange works with various wide-mouth bottles, including AVENT and Momstouch bottles. This versatility enhances usability.
- Q: How do I clean and sanitize the flanges and valves? A: You can sanitize the flanges and valves using water steam, boiling water, or microwave-steam bags. This ensures they remain hygienic for repeated use.
- Q: How should I store the flanges and valves? A: Store the flanges and valves in a clean, dry place. Ensure they are completely dry before storing to prevent mold and bacteria growth.
- Q: Are these replacement parts safe for my baby? A: Yes, these parts are BPA free and made from safe materials. They are designed to be hygienic for use in breast pumping.
- Q: How do the Momstouch flanges compare to original Spectra parts? A: Momstouch flanges perform the same suction power as original Spectra parts. They are designed to serve as effective replacements.
- Q: What if I experience discomfort while using these flanges? A: If you experience discomfort, consider trying a different flange size. Momstouch offers various sizes from thirteen to thirty millimeters to accommodate different needs.
- Q: Can these parts be returned if I'm not satisfied? A: Yes, the parts can typically be returned if they are unused and in original packaging. Always check the specific return policy before purchase.
- Q: What do I do if my flanges arrive damaged? A: Contact customer support immediately if your flanges arrive damaged. They can assist with replacements or returns according to the policy.
- Q: Are these parts suitable for first-time mothers? A: Yes, these parts are user-friendly and suitable for first-time mothers. They are easy to install and maintain.
- Q: Is there a warranty on Momstouch products? A: Typically, Momstouch products come with a warranty against defects. Check the product packaging or website for detailed warranty information.
- Q: How do I know if these flanges fit my breast pump? A: These flanges fit Spectra S1, S2, and nine Plus breast pumps. Verify your breast pump model to ensure compatibility.

