Pack of 4 Valves & 2 Diaphragms

Our replacement BPA-free breast pump valves and diaphragms work together to create the right level of suction for comfortable expressing. It’s good practice to check your valves after each breast pumping session, replacing them every 4-6 weeks.  Includes 4 replacement valves and 2 replacement diaphragms.  
Please note: for health protection & hygiene reasons, once opened this product may not be returned. Your statutory rights are not affected.