Our breast pump accessories are sold separately to facilitate ease of replacing your breast pump parts.

Depending on the frequency and intensity of use, we recommend replacing the valve every 2-3 months or at first signs of wear and tear.

This is to ensure that the expression of milk will not be affected by worn out/used parts during the pump cycles.

**Suitable for both Hegen PCTO™ Electric Breast Pump v1.0 and Hegen PCTO™ Manual Breast Pump Module