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View compareFrequently Asked Questions
- Q: What are the dimensions of the duckbill valves? A: The duckbill valves measure four point zero two inches by four point zero two inches with a thickness of zero point five one inches. These dimensions ensure compatibility with various S32 breast pumps.
- Q: What materials are used in the duckbill valves? A: The duckbill valves are made from BPA-free, food-grade silicone. This material is safe for both mothers and babies, ensuring a hygienic pumping experience.
- Q: How many duckbill valves are included in the set? A: The set includes eight duckbill valves. This ensures you have enough replacements for effective and comfortable pumping sessions.
- Q: How do I use the duckbill valves? A: To use the duckbill valves, simply replace the old valves with the new ones on your breast pump. Ensure a secure fit for optimal suction during pumping.
- Q: Are these valves suitable for all breast pumps? A: No, these valves are specifically designed for S32 breast pumps, including Lansinoh Discreet Duo and eufy models. Make sure your pump is compatible before purchase.
- Q: How do I clean the duckbill valves? A: Clean the duckbill valves with warm soapy water after each use. Rinse thoroughly and sanitize by boiling in water at a temperature not exceeding one hundred degrees Celsius for five to ten minutes.
- Q: How long do the duckbill valves typically last? A: The duckbill valves typically last between one to three months, depending on usage. Regular replacement is recommended to maintain optimal suction.
- Q: Are these valves easy to install? A: Yes, the duckbill valves are designed for easy installation. Simply remove the old valve and replace it with the new one without any tools.
- Q: What if the valves arrive damaged? A: If the duckbill valves arrive damaged, you should contact customer support for a replacement or refund. Keep all packaging for reference.
- Q: Can I use these valves with a different brand breast pump? A: No, these valves are not compatible with brands outside the specified S32 breast pumps, such as Lansinoh and eufy.
- Q: What should I do if the valves don't fit my pump? A: If the valves don't fit your pump, check the compatibility list in the product description. If they are still incompatible, consider returning them.
- Q: How should I store the duckbill valves? A: Store the duckbill valves in a cool, dry place away from direct sunlight. Ensure they are clean and fully dry before storage.
- Q: Are these valves safe for sensitive skin? A: Yes, the duckbill valves are made from skin-friendly, food-grade silicone, making them safe for both mothers and babies.
- Q: Is there a warranty for the duckbill valves? A: Warranty information varies by retailer, but typically, duckbill valves have a satisfaction guarantee. Check the retailer's policy for details.
- Q: What is the best way to ensure optimal suction? A: To ensure optimal suction, regularly replace the duckbill valves as needed and maintain cleanliness by following proper washing instructions.

