12pcs Breastfeeding Pump Replacement Parts Food Grade Silicone Diaphragm Duckbill Valve Sealing Plug Set

Feature: 1. COMPATIBLE REPLACEMENT PARTS: These wearable pump accessories include 4 diaphragms, 4 duckbill valves, and 4 seal plugs, designed to match the original suction performance without leaks. 2. CLOSED SYSTEM DESIGN: The silicone duckbill valves prevent backflow, directing milk efficiently into the container while maintaining consistent suction power for a seamless pumping experience. 3. FOOD GRADE SILICONE MATERIALS: Made from soft, odorless, liquid silicone, these pump parts offer gentle skin contact and long lasting durability for both mothers and babies. 4. ENHANCED SUCTION PERFORMANCE: Precision engineered diaphragms adhere to professional standards, delivering suction to express more milk comfortably during each session. 5. EASY CLEANING INSTRUCTIONS: Clean with warm soapy water after use; clean in boiling water steam ( less than 100 degrees C 212 degrees F) for 5 10 minutes. Use fingertips instead of abrasive brushes to maintain integrity. Specification: Item Type: Breastfeeding Pump Replacement Parts Material: Liquid Silicone Package List: 4 x Diaphragm 4 x Duckbill Valve 4 x Sealing Plug