06/04/2026
Just because your pump comes with certain parts doesnt mean you cant hack it and maybe get your pump working even better than it currently does.
This is just one part of many that can be interchangeable.
HINT- When using a yellow membrane you need to make sure its facing inwards for it to work well and the milk to flow through it easily, any other direction and the pump may have to work harder and milk collects inside.