The backflow protector is the heart of a closed system pump and protect your baby’s milk from contaminants and bacteria that could cause harm, so take great care of these. Wash it in hot soapy water and let it air dry and ensure it is completely dry before use again. Inspect this part regularly before you pump because a torn, wet or damaged backflow protector diaphragm can allow moisture into the pump motor, causing irreparable damage and the potential for mould and bacteria to fester. Replace these every 2 to 3 months if you pump once a day, and replace every 6 to 8 weeks if you pump more frequently. Just like the valves, the diaphragms in the backflow protectors can stretch and degrade over time, impacting suction. Sterilising also can make these wear a lot faster, so always have spare valves on hand to switch when you notice you have a suction problem.īackflow protector diaphragms need to be replaced every 3 to 6 months Duck valves last a little bit longer than valve membranes, but still tend to be easily damaged or worn from use and washing. Replace these every 2-3 months if you use your pump less than once a day, and replace every 3 to 4 weeks if you pump more than once a day and about every 2 weeks if you exclusively pump. If your milk collection kit has a silicone duck valve, it needs to be replaced frequently as well. Sterilising can also cause very fast deterioration, so always have spares on hand to change as needed.ĭuck valves need to be replaced every 2 weeks to 2 months The valve membrane needing replacement causes the vast majority of suction issues. If your pump loses suction on one side, or you experience less suction when pumping, these membranes need replacement. If you ever see that the membrane doesn’t lay flat against the valve, it’s time to replace it, but it’s worth noting that damage is rarely visible in these small pieces. Replace these every 2 months if you use your pump less than once a day, and replace every 2-4 weeks if using more frequently. The membranes are made of silicone and over time will stretch and lose elasticity, which can impact suction power. The little white flaps on the valves need to be replaced regularly. Valve membranes need to be replaced every 2 weeks to 2 months Here’s a rundown of the pump parts you will need to replace on a regular basis, and how often to do so. If you notice that your pump seems to have lost suction, the first thing you should do is take a look at your parts, particularly the valves, and inspect for wear, fraying or stretching and replace if needed.

Usually these problems can be easily resolved with a new part. Unfortunately, lots of mums will notice that the pump isn't working as well as it did, and think there's something wrong with their actual pump, or (even worse) that there's a problem with milk supply. After a while some parts wear down and can fray or become over stretched and this results in a loss of suction when you are using your pump. The LED lamp shines a mild indirect light for breastfeeding in dark rooms and as a sleep lamp.Lots of mums are not aware that some breast pump parts do need replacing regularly to maintain performance. This advanced technology promotes more productive pumping sessions that can save time with comfort and ease. The SG is the first pump of its kind that allows moms to adjust each side independently! Like all Spectra pumps, the SG is a true closed-system, creating a hygienic barrier between outside contaminants and mother’s milk. The NEW Synergy Gold electric breast pump offers the most advanced and up-to-date technology in the industry.

Spectra two pump