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Liquid Seal Diaphragms

Regular price $9.95 USD
Regular price $9.95 USD Sale price $9.95 USD
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Pack of 2 replacement seal diaphragms for use with your Pumpables Liquid Shield Kit.

Customer Reviews
4.9 Based on 473 Reviews
5 ★
96% 
455
4 ★
3% 
13
3 ★
1% 
4
2 ★
0% 
1
1 ★
0% 
0
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Filter Reviews:
SW
09/17/2025
Shauna W.
United States

Great

Using the liquid shield kit with first and second baby just needed replacement parts

TW
09/17/2025
Taylor W.
United States

My favorite pump

I love this pump! My pumping experience has already been significantly different this time around as a STM. This piece does need to be replaced every 3-4 weeks if exclusively pumping, but the cost is reasonable and it makes a big difference in output. Highly recommend.

LH
09/12/2025
Lori H.
United States

Best pump parts ever!

Love my pumpables pump so much. Pieces are easy to clean and the liquid flanges are amazing!

CC
09/10/2025
Caitlin C.
United States

Liquid Seal Diaphragms

These are great! I especially love that they are frosted silicone because it makes it easier to check that the piece is dry between pump sessions in comparison to other “shiny” silicone, it’s harder to see water spots. These have also lasted a long time for me as an exclusive pumper, and the cost to replace is reasonable. I love all my Pumpables items!

Pumpables Liquid Seal Diaphragms ReviewPumpables Liquid Seal Diaphragms Review
AP
09/07/2025
Alexandria P.
United States

Great product!

These are easy to use with the pumpables liquid gold kit. The process to order replacement parts is easy and helps me keep using them throughout my pumping journey.

Pumpables Liquid Seal Diaphragms Review
JM
09/06/2025
Jessica M.
United States

Works great

Replacement parts help keep my laid kits working great

Pumpables Liquid Seal Diaphragms Review
MC
09/05/2025
McKenzy C.
United States

Great product

I replace the diaphragm in my genie advanced pump every few months. Reasonable and easy to do! I definitely notice a difference when I do. Couldn’t recommend this system enough!

Pumpables Liquid Seal Diaphragms Review
WM
09/05/2025
Whitney M.
United States

Happy to replace every 6 weeks

I'm an exclusive pumper, and only replace every 6 weeks. Works great!

Pumpables Liquid Seal Diaphragms Review
KT
09/04/2025
KARLA T.
United States

Great product

I love the pump, and always purchase the parts on the pumpables site. Great quality

KR
08/30/2025
Kendra R.
United States

Great quality Back Flow Protector

Love this item, works as it says it should and it’s fantastic quality for the price!

Pumpables Liquid Seal Diaphragms ReviewPumpables Liquid Seal Diaphragms Review