Frequently Asked Questions

• Q: What materials are used in the PDFans Duckbill Valve and Silicone Diaphragm? A: The duckbill valve and diaphragm are made of food-grade silicone. This material is BPA-free and safe for both moms and babies.
• Q: How many pieces come in the PDFans replacement set? A: The set includes six pieces. This includes three duckbill valves and three silicone diaphragms for effective pumping.
• Q: What are the compatible breast pump models for this product? A: These replacement parts are compatible with MomMed S21, S18, S19, and other wearable pumps. They are not original parts but designed to fit these models.
• Q: How do I use the PDFans Duckbill Valve and Silicone Diaphragm? A: To use, simply replace the old duckbill valve and diaphragm with the new ones. Ensure a secure fit to maintain proper suction during pumping.
• Q: Are these parts suitable for all breast pumps? A: No, they are specifically designed for certain models. They work best with MomMed S21, S18, and S19, but not for Tsrete S23.
• Q: Is there a recommended replacement schedule for these parts? A: Yes, it is recommended to replace the parts every four to twelve weeks. This ensures optimal performance and maintains suction.
• Q: How do I clean the duckbill valve and silicone diaphragm? A: You can clean these parts by sanitizing them with boiling water or steam. Ensure they are thoroughly dried before storage.
• Q: Can I sterilize these parts in the microwave? A: Yes, these parts can be sterilized using microwave-steam bags. Ensure to follow the manufacturer's instructions for safe use.
• Q: What safety precautions should I take when using these parts? A: Always check for deformities or discoloration before use. If the parts appear yellowed or deformed, replace them immediately.
• Q: Is this product suitable for new mothers? A: Yes, it is specifically designed to meet the needs of new mothers. The parts ensure safe and efficient pumping.
• Q: How should I store the duckbill valve and silicone diaphragm? A: Store them in the included case to keep them clean. Ensure they are kept in a dry place, away from direct sunlight.
• Q: What if I receive a defective product? A: If you receive a defective product, you can contact customer support for a replacement. They typically respond within twenty-four hours.
• Q: Are these parts eco-friendly? A: Yes, they are made from food-grade silicone, which is a safer and more environmentally friendly option compared to plastic.
• Q: Can I use these parts with other brands of breast pumps? A: They are not recommended for other brands unless specified. Compatibility is primarily with MomMed models.
• Q: Is there a warranty on these replacement parts? A: Warranty information can vary, so check with the retailer. Many providers offer a satisfaction guarantee.
• Q: Are these parts safe for my baby's milk? A: Yes, the silicone used is BPA-free and has passed safety tests. This ensures it is safe for your baby's milk.