Urgent Medela Swing Single pump question

[recreationalcalpol]

Hi all,

I have an urgent question for anyone using the medela swing single electric pump. I've mixed up the valves and membranes between the swing and the hospital grade one that I've hired. I need to take the swing to work with me tomorrow. The membranes all have different numbers on them - I have 59, 63, and 79. Likewise, the valves all have different numbers on them - I have 16, 10, and 15.

Can anyone look at their Swing single pump and see what numbers theirs have, so I can work out which corresponds? I can't tell you how grateful I'd be xxx

I've got a pack of replacement valves and membranes which says on the back suitable for both types of pump so don't worry- they seem to be exactly the same! I've used bits (including the connector accidentally) of both with each pump and they seem to work fine. Hope that helps!

Oh YOU LEGEND!! Thanks. Day one at work tomorrow after mat leave and think I’m freaking out a bit!