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View compareFrequently Asked Questions
- Q: What are the dimensions of the duckbill valves and diaphragms? A: The duckbill valves and diaphragms measure two point zero one inches in length, width, and height. This compact size ensures compatibility with the Momcozy M9 pump.
- Q: What material are the duckbill valves and diaphragms made from? A: The duckbill valves and diaphragms are made from soft food-grade silicone. This material is durable, BPA-free, and safe for your baby's milk.
- Q: How many pieces come in the replacement kit? A: The replacement kit includes two duckbill valves and two silicone diaphragms. This ensures you have enough parts for efficient breast pumping.
- Q: How do I use the duckbill valves and diaphragms? A: To use the duckbill valves and diaphragms, simply replace the old parts with the new ones on your Momcozy M9 pump. Ensure a proper seal to maximize suction.
- Q: Are these parts compatible with other breast pumps? A: No, these silicone duckbill valves and diaphragms are specifically designed for the Momcozy M9 pump. They will not work with other pump models.
- Q: How often should I replace the duckbill valves and diaphragms? A: You should replace the duckbill valves and diaphragms every three months. Regular replacement helps maintain suction power and efficiency.
- Q: How do I clean the duckbill valves and diaphragms? A: Wash the duckbill valves and diaphragms with warm soapy water and rinse well after each use. You can also sanitize them using boiling water.
- Q: Is there a risk of milk leakage with these parts? A: No, the silicone diaphragm is designed to prevent milk leakage. It maintains a proper seal during pumping to ensure backflow is also prevented.
- Q: How should I store the duckbill valves and diaphragms? A: Store the duckbill valves and diaphragms in a clean, dry place. Avoid exposure to direct sunlight and moisture to ensure their longevity.
- Q: Are these parts safe for my baby? A: Yes, the duckbill valves and diaphragms are made from food-grade silicone, ensuring they are safe for your baby's milk. Safety is a priority.
- Q: Can I use these parts if my pump is not working well? A: Yes, replacing the duckbill valves and diaphragms can improve pump performance. If you're experiencing suction issues, consider changing these parts.
- Q: What if I receive damaged parts? A: If you receive damaged parts, you should contact the seller for a replacement. Ensure to check the product upon delivery for any defects.
- Q: How do these parts compare to original Momcozy pump parts? A: These replacement parts are designed to work as efficiently as original Momcozy pump parts. They provide the same suction power and reliability.
- Q: Are these parts easy to install? A: Yes, the duckbill valves and diaphragms are easy to install. Simply remove the old parts from your pump and replace them with the new components.
- Q: Do the duckbill valves and diaphragms come with a warranty? A: Warranty information may vary by seller. It's best to check with the retailer from whom you purchased the product for specific warranty details.

