This backflow protector creates a complete physical barrier between your milk and the pump motor, ensuring that your milk is protected and that pump performance is maintained. Spectra Replacement Back flow protector compatible
- Act as a physical barrier between milk and the pump motor to prevent milk from flowing to the pump.
- Part connecting to Spectra breastshield is fragile. When slotting into Spectra breastshield, too tight will result in difficulties pulling out.
- BPA free