Maymom Pump Parts Backflow Protector Membrane Duckbill Valve Tube Compatible with Spectra (6 Valve)
Maymom Pump Parts Backflow Protector Membrane Duckbill Valve Tube Compatible with Spectra (6 Valve)
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Maymom Pump Parts Backflow Protector Membrane Duckbill Valve Tube Compatible with Spectra (6 Valve)

Key item features

  • CONTENTS: 2x Backflow Protector (including 2 large caps, 2 small caps, and 2 silicone diaphragms.) 6x duckbill valve and 2 x silicone membrane and 2x tube. Maymom pump parts can replace Spectra backflow protector, Spectra duckbill valve, Spectra tubing, Spectra membrane. Not original spectra pump parts. Not original Spectra S2 PLUS, or Spectra S1 PLUS, Spectra S3 pump parts.
  • COMPATIBLE with Spectra S1 Spectra S2 Spectra S3 Spectra 9 Plus breast pump (The duckbill valves also compatible with Spectra Dew 350). See photo illustrations for compatible breastpumps. Not original Spectra S1 accessories, Spectra S2 accessories, Spectra S3 accessories, Spectra Duckbill Valves, Spectra Membranes.
  • SAME SUCTION POWER AS OEM PARTS. Maymom duckbill valves are compatible with Spectra Flange and Maymom flange. Maymom silicone membranes are compatible with Maymom backflow protector (Long, Short and Medium) and Spectra S1 backflow protectors, Spectra S2 backflow protector. Also suitable for Ameda Mya pumps. It does not fit the old version of spectra backflow protector; see photo for details. The tubing is also suitable for Ameda Mya Portable and Ameda Mya Pro pumps.
  • CLOSED SYSTEM: With Maymom backflow protectors, no milk will enter the tubing, so the tubing will remain clean. The breastpump parts can be cleaned with water steam or boiling water.
  • BPA/DEHP FREE. IN RETAIL PACK. Comply with EU and FDA regulations for plastic materials that contact food. Test reports are conducted by independent lab and available for reference. All items packaged in retail pack, sealed by manufacturer Maymom.
Current price is $16.99
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4.781818181818182 stars out of 5, based on 165 seller reviews(4.8)
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4.6 out of 5 stars
stars16 ratings10 reviews
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Showing 1-3 of 10 reviews

Jul 30, 2025
Candice
Sold byMaymomDelivered byWalmart
5 out of 5 stars review

Verified Purchase

perfect fit

Fits great on my Spectra! easy to clean and use

Incentivized Review
Helpful?3JF7MO6BYFZC6978869169
Jul 31, 2025
Carissa
Sold byMaymomDelivered byWalmart
5 out of 5 stars review

Verified Purchase

fits my spectra pump perfectly

Incentivized Review
Helpful?3JF7MO6BYFZC6978869169
Jun 3, 2025
melB
Sold byMaymomDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Fits spectra and helps vacuum issues

Incentivized Review
Helpful?3JF7MO6BYFZC6978869169