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View compareFrequently Asked Questions
- Q: What material are the duckbill valves and diaphragm made of? A: The duckbill valves and diaphragm are made of food-grade silicone. This material is safe, soft, and odorless, ensuring a comfortable experience for both mother and baby.
- Q: What are the dimensions of the product? A: The product dimensions are two point zero one inches in length, width, and height. This compact size makes it easy to store and handle.
- Q: How many pieces are included in the set? A: The set includes ten duckbill valves and four silicone diaphragms. This combination ensures you have ample replacements for your breast pump.
- Q: How do I use the duckbill valves and diaphragm? A: To use, simply replace the existing valves and diaphragm on your compatible breast pump with the new ones. Ensure they fit securely to maintain optimal pumping efficiency.
- Q: Are these parts compatible with my breast pump? A: Yes, they are compatible with several models including Lansinoh Discreet Duo and eufy S1 Pro. Always check your pump model to ensure compatibility.
- Q: Is this product suitable for all breast pumps? A: No, it is specifically designed for certain models like Lansinoh and eufy. Verify your pump's compatibility before purchasing.
- Q: How do I clean the valves and diaphragm? A: You can clean the valves and diaphragm by sanitizing them with boiling water or steam. Ensure they are thoroughly dried before reuse.
- Q: Can I sanitize these parts in the microwave? A: Yes, you can use microwave-steam bags to sanitize the valves and diaphragm. Follow the instructions on the steam bag for best results.
- Q: Are these parts safe for my baby? A: Yes, the food-grade silicone used is safe for both mothers and babies. It is designed to be skin-friendly and odorless.
- Q: What if my product arrives damaged? A: If your product arrives damaged, you should contact customer support for assistance with returns or replacements. Keep all packaging for reference.
- Q: Is there a warranty for these components? A: Yes, the product typically comes with a warranty. Please check the retailer’s policy for specific warranty details and duration.
- Q: Can I use these parts if I have sensitive skin? A: Yes, the silicone is skin-friendly and safe for sensitive skin. However, always monitor for any irritation during use.
- Q: What should I do if the valves leak? A: If the valves leak, ensure they are properly fitted and clean. If problems persist, consider replacing them with new valves.
- Q: How long can I use these replacements before needing new ones? A: The lifespan depends on usage, but typically these parts should be replaced every few months or sooner if signs of wear appear.
- Q: Are these parts BPA-free? A: Yes, the food-grade silicone used in these parts is BPA-free, making it safe for breastfeeding mothers and their babies.
- Q: Can these replacement parts be used in the dishwasher? A: No, it’s not recommended to wash these parts in the dishwasher as high heat may damage them. Stick to boiling water or steam cleaning.

