1X 36 mm Maymom Two-Piece Wide Neck Pump Parts for Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange
1X 36 mm Maymom Two-Piece Wide Neck Pump Parts for Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange
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1X 36 mm Maymom Two-Piece Wide Neck Pump Parts for Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange

1X 36 mm Maymom Two-Piece Wide Neck Pump Parts for Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange1X 36 mm Maymom Two Piece Wide Neck Pump Parts for Spectra S1 S2 Pumps Incl Wide Mouth Flanges Not Original Spectra FlangeMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 18mm Flange Original Spectra Flange Spectra BabMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 21mm Flange Original Spectra Flange Spectra BabMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 20mm Flange Original Spectra Flange Spectra BabMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 30mm Flange Original Spectra Flange Spectra Bab1X 34 mm Maymom Two Piece Wide Neck Pump Parts for Spectra S1 S2 Pumps Incl Wide Mouth Flanges Not Original Spectra FlangeMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 13mm Flange Original Spectra Flange Spectra BabMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 17mm Flange Original Spectra Flange Spectra BabMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 24mm Flange Original Spectra Flange Spectra BabMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 15mm Flange Original Spectra Flange Spectra BabMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 14mm Flange Original Spectra Flange Spectra Bab1X 11 mm Maymom Two Piece Wide Neck Pump Parts for Spectra S1 S2 Pumps Incl Wide Mouth Flanges Not Original Spectra FlangeMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 22mm Flange Original Spectra Flange Spectra BabMaymom Pump Part Compatible Spectra S1 S2 Spectra 9 Plus Breastpump Incl Wide Mouth Flange One flange 16mm Flange Original Spectra Flange Spectra Bab1X 12 mm Maymom Two Piece Wide Neck Pump Parts for Spectra S1 S2 Pumps Incl Wide Mouth Flanges Not Original Spectra Flange1X 10 mm Maymom Two Piece Wide Neck Pump Parts for Spectra S1 S2 Pumps Incl Wide Mouth Flanges Not Original Spectra Flange
Size:36 mm-Out of stock

Key item features

  • FEATURES: Separable TWO-PIECE flange for Spectra pump, NOT like one-piece Spectra flange. Made by Maymom. Two-piece construction is preferable for easy assembly, disassembly and cleaning. It also fits most hands-free pumping bra on the market and home-made bra.
  • COMPATIBILITY: This set is compatible with Spectra Pump S1, Spectra S2, Spectra 9 Plus. Compatible ONLY with widemouth (wide-neck) bottle, like Spectra wide-neck bottle, Avent bottle, Maymom widemouth bottle. They are NOT compatible with OTHER widemouth bottles. To make it compatible with Medela bottles, try Maymom 3rd Gen Bottle Converter.
  • REGULATIONS: All parts that come in contact with breast milk are BPA/DEHP free. Made by a US FDA inspected company, Maymom. Refer to her online access for test reports. Dishwasher top rack safe; steam safe sterilization.
Current price is $10.00
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Customer ratings & reviews

4.7 out of 5 stars
stars15 ratings10 reviews
How item rating is calculated
  1. 5 stars73% (11)
  2. 4 stars20% (3)
  3. 3 stars7% (1)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 10 reviews

Jan 12, 2026
Christi
Item details
Size: 16 mm
Sold byMaymomDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works great with my pump!

Works great with my spectra pump! Needed a smaller size and these fit way more comfortably. Expensive for being a piece of plastic but I use it daily so it's worth it.

Helpful?2S77UBH2USPV9781515937
Jan 3, 2026
Erin
Item details
Size: 22 mm
Sold byMaymomDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great for Spectra 2 pump

This replacement flange fits my Spectra 2 pump perfectly. I only needed one so I appreciate not having to buy a pair. Great price too!

Incentivized Review
Helpful?2S77UBH2USPV9781515937
Oct 21, 2025
Allyson
Walmart Associate
Item details
Size: 20 mm
Sold byMaymomDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Compatible with Spectra pump!

Incentivized Review
Helpful?2S77UBH2USPV9781515937