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May 5, 2024 · If you look at the duckbill valves and see a small hole between the two flaps, then the duckbill valves need to be replaced. When there is a hole, your pump is not able to provide the best suction during your pumping session.
Sep 15, 2021 · If your breast pump is starting to lose suction, replacing the valves is one of the first things that you should try. How often to replace duck valves: If you pump 3 or more times per day, replace duck valves every month. If you pump less than 3 times per day, replace every 2-3 months.
Mar 25, 2022 · Replacement: Every 4-5 Weeks - Duckbill Valves. One of the most common problems with breast pumps is poor suction. If your breast pump machine isn't working as well as it used to, it's probably time to replace one of the parts that causes the vacuum suction. Start by looking at the duckbill valve.
Jan 29, 2022 · Duckbill valves (also known as duck valves) are more commonly used with a Spectra pump. But can be used interchangeably on most pumps. These are one of the first things I usually check if I’m experiencing suction problems. Duckbill valves need to be replaced every 3-4 weeks if pumping more than once per day and every 2-3 months if pumping ...
Although replacement frequency for breast pump components varies, a basic rule is to evaluate and replace the duckbill valves and membranes every two to three months since their operation is essential for preserving suction.
Sep 28, 2022 · Backflow protectors need to be replaced less often than valves/membranes and duckbills. You’ll replace the backflow protector (if your pump uses one) every three months when using the pump four or more times a day, or every six months when using the pump fewer than four times a day.
Sep 15, 2021 · Check for gaping valves, whether using duckbill valves or flat white valves, as this decreases the vacuum suction strength. Proper flange sizing is important, as is the integrity of the flange. Build up of residue, cracking, or warping may impact the ability to form a vacuum seal on the breast.