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PumpMom-us Breast Pump Parts for Spectra, Replace Duckbill Valves Tubes Backflow Protector Membrane for Spectra S1 S2 9 Plus Breastpumps

  • Based on 566 reviews
Condition: New
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$16.98 Why this price?
Save $2.77 was $19.75

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As low as $4 / mo
  • – 4-month term
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Non-returnable due to Product safety reasons

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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Sep 28
Order within 1 hour and 22 minutes
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Features

  • 6 Duckbill Valves, 2 Backflow Protectors, 2 Silicone Tubing and 2 Silicone Membranes compatible with Spectra S2, Spectra S1, Spectra S3, Spectra 9 Plus, M1 breastpumps.
  • Compatible with Spectra Duckbill Valves, Spectra tubing and membrane pump parts. Not original Spectra S1, S2 accessories.
  • CLOSED SYSTEM - No contact between milk and pump tubing, which protects your pump motor.
  • Clean with soapy water and rinse with clean water. Do not use hard brushes. Clean the thin tips with fingers. Do not use dishwasher.
  • All items packaged in retail pack, sealed by manufacturer for best protection.

Brand: PUMPMOM-US


Special Feature: Closed System


Material: Silicone


Number of Items: 12


Is Dishwasher Safe: Yes


Product Dimensions ‏ : ‎ 7.4 x 2.7 x 2.3 inches; 7.05 ounces


Item model number ‏ : ‎ PM-1045


Date First Available ‏ : ‎ January 22, 2024


Manufacturer ‏ : ‎ PumpMom


Country of Origin ‏ : ‎ China


Best Sellers Rank: #715 in Baby (See Top 100 in Baby) #30 in Breastfeeding Supplies


#30 in Breastfeeding Supplies:


Customer Reviews: 4.8 4.8 out of 5 stars 566 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 28

This item is non-returnable:

Non-returnable due to Product safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent Replacement Parts for Spectra Pumps
I recently purchased the PumpMom-us Breast Pump Parts for my Spectra S1, and I couldn't be more impressed. These replacement components—duckbill valves, backflow protectors, tubing, and membranes—fit perfectly and perform just as well as the original parts. The duckbill valves are especially noteworthy; they are easy to remove and clean, and they maintain strong suction without any leaks. Abunda - Buy Now, Pay Later. +4 Mobium GPS +4 Abunda - Buy Now, Pay Later. +4 The backflow protectors and tubing are also high-quality, ensuring a closed system that prevents milk from entering the tubing and pump motor. This design gives me peace of mind regarding hygiene and pump longevity. WIRED +1 Abunda - Buy Now, Pay Later. +1 One standout feature is the affordability of this replacement set. Compared to OEM parts, these are significantly more budget-friendly without compromising on quality. It's a great option for those who need to replace parts regularly or want to keep extras on hand. Overall, I highly recommend the PumpMom-us Breast Pump Parts for anyone using a Spectra S1, S2, or 9 Plus pump. They offer excellent value, reliable performance, and a seamless fit. ... show more
Reviewed in the United States on April 17, 2025 by Damankaur

  • Excellent!!!!
Better than the original. I got this as my second set since my original medela parts where not longer staying put by this I mean the hose that connect to the flange kept falling off (not sure why). This parts are great the material is excellent. I absolutely love them. They have extra parts which I really appreciate and also they came with a case which I thought was pretty neat. Well worth the money, if you need extra parts don’t look any further. ... show more
Reviewed in the United States on March 21, 2025 by jess jess

  • Good replacement
Works just as good as original product
Reviewed in the United States on July 12, 2025 by Alyssa Vargo

  • Parts fitted perfectly.
Parts fitted just right. Definitely money saver and arrived on time.
Reviewed in the United States on July 9, 2025 by Rene

  • Awesome
Reasonably priced and work great!
Reviewed in the United States on July 25, 2025 by John C. Blakley

  • Good replacement parts
Great replacement parts for my Spectra S2! Work well
Reviewed in the United States on July 3, 2025 by BL

  • Just like original S2 supplies
Fits my spectra2 just like the spectra parts. It would be a level up if it had a tab to pull the white suction things off.
Reviewed in the United States on July 27, 2025 by Allie B

  • Works with my specta
Fits my pump great, but the tubing likes to slip off and i have to push it back on a lot. Other than that they are so much better price and work great
Reviewed in the United States on July 23, 2025 by Sarah Pollock

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