Baby Bottle Drying RackBaby Bottle Feeding Gift SetsBaby Bottle WarmersBaby BowlsBaby BrezzaBaby Formula Dispensers & MixersBest Sellers: Bottle FeedingBibs and Burp ClothsBottle AccessoriesBottle BrushesBottle CleaningBottle FeedingBottle NipplesBottle SterilizerBottles Feeding: New & TrendingBreast CareBreast Milk BagsBreast Milk Containers and BottlesBreast Milk StorageBreast Pump AccessoriesBreast Pump Accessory SetsBreast Pump AdaptersBreast Pump BagsBreast Pump Cleaning SuppliesBreast Pump DiaphragmsBreast Pump Power AdaptersBreast Pump Replacement TubingBreast Pump Spare PartsBreast Pump Valves and MembranesBreast PumpsBreast ShieldsBreastfeedingBreastfeeding Insurance ProgramBreastfeeding SupportCombo feedingDr. Brown's Baby BottlesElectric Breast PumpsEvenflo Breast PumpsFormula Dispensers & MixersGlass, Silicone and Stainless Steel Baby BottlesHaaKaa Breast PumpsHand Free Breast PumpsHigh Chairs & Booster SeatsKiindeLansinoh AccessoriesLansinoh Breast Milk Storage BagsLansinoh Breast PumpsManual Breast PumpsMeal Time Ready with BabyMedelaMedela AccessoriesMedela Breast Milk Storage & BottlesMedela Breast Pump AccessoriesMunchkin: Cleaning SuppliesNipple ShieldsNursing PillowsPacifier CasesPacifier Holders & ClipsPacifier SterilizersPacifiers & TeethersPhilips AventPhilips Avent: Bottle FeedingPlastic Baby BottlesPumping BrasSilicone Baby BottlesSippy CupsSpectra Breast PumpsToddler BibsToddler Dishes and UtensilsToddler PlatesToddler UtensilsWood High ChairsAnti-Colic BottlesBaby Feeding Under $10Baby Feeding Under $100Baby Feeding Under $25Baby Feeding Under $50Baby ServicesBreastfeeding BottlesEstablish Milk SupplyFeed Your BabyIntroduce a BottlePumping at WorkTake Care of Yourself
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Baby Bottle Drying RackBaby Bottle Feeding Gift SetsBaby Bottle WarmersBaby BowlsBaby BrezzaBaby Formula Dispensers & MixersBest Sellers: Bottle FeedingBibs and Burp ClothsBottle AccessoriesBottle BrushesBottle CleaningBottle FeedingBottle NipplesBottle SterilizerBottles Feeding: New & TrendingBreast CareBreast Milk BagsBreast Milk Containers and BottlesBreast Milk StorageBreast Pump AccessoriesBreast Pump Accessory SetsBreast Pump AdaptersBreast Pump BagsBreast Pump Cleaning SuppliesBreast Pump DiaphragmsBreast Pump Power AdaptersBreast Pump Replacement TubingBreast Pump Spare PartsBreast Pump Valves and MembranesBreast PumpsBreast ShieldsBreastfeedingBreastfeeding Insurance ProgramBreastfeeding SupportCombo feedingDr. Brown's Baby BottlesElectric Breast PumpsEvenflo Breast PumpsFormula Dispensers & MixersGlass, Silicone and Stainless Steel Baby BottlesHaaKaa Breast PumpsHand Free Breast PumpsHigh Chairs & Booster SeatsKiindeLansinoh AccessoriesLansinoh Breast Milk Storage BagsLansinoh Breast PumpsManual Breast PumpsMeal Time Ready with BabyMedelaMedela AccessoriesMedela Breast Milk Storage & BottlesMedela Breast Pump AccessoriesMunchkin: Cleaning SuppliesNipple ShieldsNursing PillowsPacifier CasesPacifier Holders & ClipsPacifier SterilizersPacifiers & TeethersPhilips AventPhilips Avent: Bottle FeedingPlastic Baby BottlesPumping BrasSilicone Baby BottlesSippy CupsSpectra Breast PumpsToddler BibsToddler Dishes and UtensilsToddler PlatesToddler UtensilsWood High ChairsAnti-Colic BottlesBaby Feeding Under $10Baby Feeding Under $100Baby Feeding Under $25Baby Feeding Under $50Baby ServicesBreastfeeding BottlesEstablish Milk SupplyFeed Your BabyIntroduce a BottlePumping at WorkTake Care of Yourself

Pump Replacement Parts

Uses item details. Price when purchased online

New Grownsy 3 Layers Large Bottle Sterilizer and Dryer, Holds 6 to10 Bottles, Nesting Design Sterilizer Bags Bottle Brush Included $89.99 Was $99.99

New
Grownsy 3 Layers Large Bottle Sterilizer and Dryer, Holds 6 to10 Bottles, Nesting Design Sterilizer Bags Bottle Brush Included
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current price Now $89.99, Was $99.99

Grownsy 3 Layers Large Bottle Sterilizer and Dryer, Holds 6 to10 Bottles, Nesting Design Sterilizer Bags Bottle Brush Included

Willow Universal Pumping Sizing Insert, 13 mm $19.99

Willow Universal Pumping Sizing Insert, 13 mm
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current price $19.99

Willow Universal Pumping Sizing Insert, 13 mm

4.6 out of 5 stars
4.6 out of 5 Stars. 448 reviews

Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include 21mm Flange, 2Pack From $7.99

Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include 21mm Flange, 2Pack
Options
Sponsored
From$799

Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include 21mm Flange, 2Pack

4.7 out of 5 stars
4.7 out of 5 Stars. 22 reviews

Prociv 14Pcs Flange Inserts 13/15/17/19/21mm Compatible with Momcozy S12/S12pro/S9/S9 Pro, for TSRETE/Spectra/Medela 24mm Shield/Flange, Including Duckbill Valve & Silicone Diaphragm $13.99

Prociv 14Pcs Flange Inserts 13/15/17/19/21mm Compatible with Momcozy S12/S12pro/S9/S9 Pro, for TSRETE/Spectra/Medela 24mm Shield/Flange, Including Duckbill Valve & Silicone Diaphragm
Sponsored
current price $13.99

Prociv 14Pcs Flange Inserts 13/15/17/19/21mm Compatible with Momcozy S12/S12pro/S9/S9 Pro, for TSRETE/Spectra/Medela 24mm Shield/Flange, Including Duckbill Valve & Silicone Diaphragm

4.6 out of 5 stars
4.6 out of 5 Stars. 22 reviews

Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (10 Piece Pink) From $11.39

Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (10 Piece Pink)
Blue, variant on Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (10 Piece Pink)
Orange, variant on Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (10 Piece Pink)
Pink, variant on Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (10 Piece Pink)
White, variant on Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (10 Piece Pink)
Options
From$1139

Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (10 Piece Pink)

4.4 out of 5 stars
4.4 out of 5 Stars. 17 reviews

Maymom Pump Parts Compatible with Spectra S1 S2 9 Plus Backflow Protector Duckbill Valve Tube $15.20

Maymom Pump Parts Compatible with Spectra S1 S2 9 Plus Backflow Protector Duckbill Valve Tube
current price $15.20

Maymom Pump Parts Compatible with Spectra S1 S2 9 Plus Backflow Protector Duckbill Valve Tube

4.4 out of 5 stars
4.4 out of 5 Stars. 24 reviews

Nenesupply 4 pc Duckbill Valves Compatible with Lansinoh Pumps Parts and Breast Pumps Replacement to Lansinoh Valves. Use with Signature Pro Smartpump Manual Pump $9.99

Nenesupply 4 pc Duckbill Valves Compatible with Lansinoh Pumps Parts and Breast Pumps Replacement to Lansinoh Valves. Use with Signature Pro Smartpump Manual Pump
current price $9.99

Nenesupply 4 pc Duckbill Valves Compatible with Lansinoh Pumps Parts and Breast Pumps Replacement to Lansinoh Valves. Use with Signature Pro Smartpump Manual Pump

4.7 out of 5 stars
4.7 out of 5 Stars. 18 reviews

Best seller Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include Valve and Backflow Protector (Duckbill Included), 2 Set From $7.99

Best seller
Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include Valve and Backflow Protector (Duckbill Included), 2 Set
Tubings, Bottles, variant on Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include Valve and Backflow Protector (Duckbill Included), 2 Set
Valves, Backflow Protectors, variant on Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include Valve and Backflow Protector (Duckbill Included), 2 Set
6Pcs Valves, variant on Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include Valve and Backflow Protector (Duckbill Included), 2 Set
19mm Flange, variant on Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include Valve and Backflow Protector (Duckbill Included), 2 Set
Options
From$799

Paruu Pump Parts Compatible with Spectra S1/S2/9 Plus, Not Original Accessories, Replacements Include Valve and Backflow Protector (Duckbill Included), 2 Set

4.7 out of 5 stars
4.7 out of 5 Stars. 22 reviews

Maymom Backflow Protector Compatible with Spectra S2 Spectra S1 and 9 Plus Breastpump Not Original Spectra Pump Parts Not Original Spectra S2 Accessories Replace Spectra Backflow Protec $9.99

Maymom Backflow Protector Compatible with Spectra S2 Spectra S1 and 9 Plus Breastpump Not Original Spectra Pump Parts Not Original Spectra S2 Accessories Replace Spectra Backflow Protec
current price $9.99

Maymom Backflow Protector Compatible with Spectra S2 Spectra S1 and 9 Plus Breastpump Not Original Spectra Pump Parts Not Original Spectra S2 Accessories Replace Spectra Backflow Protec

4.8 out of 5 stars
4.8 out of 5 Stars. 23 reviews

Maymom Pump Parts 21 mm Flange Valve Tube Backflow Protector Bottle with Two-Piece Travel Cap Compatible with Spectra S1 S2 9 Plus Breastpump. Replacement Pump Parts for Spectra Pump Accessories From $28.80

Maymom Pump Parts 21 mm Flange Valve Tube Backflow Protector Bottle with Two-Piece Travel Cap Compatible with Spectra S1 S2 9 Plus Breastpump. Replacement Pump Parts for Spectra Pump Accessories
Available in additional 10 options
Options
From$2880

Maymom Pump Parts 21 mm Flange Valve Tube Backflow Protector Bottle with Two-Piece Travel Cap Compatible with Spectra S1 S2 9 Plus Breastpump. Replacement Pump Parts for Spectra Pump Accessories

4.6 out of 5 stars
4.6 out of 5 Stars. 25 reviews

Pump Anywhere Case, Teal $39.99

Pump Anywhere Case, Teal
Sponsored
current price $39.99

Pump Anywhere Case, Teal

4.5 out of 5 stars
4.5 out of 5 Stars. 965 reviews

KFFKFF Breast Pump Bag with Ice Pack, Compatible with S1/S2, Designed for Pumping Supplies and Milk Storage, Portable Carrying Case for Work, Travel, and Daily Use, Grey $26.99

KFFKFF Breast Pump Bag with Ice Pack, Compatible with S1/S2, Designed for Pumping Supplies and Milk Storage, Portable Carrying Case for Work, Travel, and Daily Use, Grey
Sponsored
current price $26.99

KFFKFF Breast Pump Bag with Ice Pack, Compatible with S1/S2, Designed for Pumping Supplies and Milk Storage, Portable Carrying Case for Work, Travel, and Daily Use, Grey

Nenesupply 6 pc Duckbill Valves Compatible with Medela and Spectra Pump Parts Use on Spectra S2 Spectra S1 and Pump in Style Harmony Symphony Replace Spectra Duckbill Valves and Medela Valve $8.59

Nenesupply 6 pc Duckbill Valves Compatible with Medela and Spectra Pump Parts Use on Spectra S2 Spectra S1 and Pump in Style Harmony Symphony Replace Spectra Duckbill Valves and Medela Valve
current price $8.59

Nenesupply 6 pc Duckbill Valves Compatible with Medela and Spectra Pump Parts Use on Spectra S2 Spectra S1 and Pump in Style Harmony Symphony Replace Spectra Duckbill Valves and Medela Valve

5 out of 5 stars
5 out of 5 Stars. 4 reviews

Momcozy M5 Diaphragm, Original Breast Pump Replacement Accessories for M5, 2PCS $9.59 Was $11.99 $4.80/ea

Momcozy M5 Diaphragm, Original Breast Pump Replacement Accessories for M5, 2PCS
current price Now $9.59, Was $11.99
$4.80/ea

Momcozy M5 Diaphragm, Original Breast Pump Replacement Accessories for M5, 2PCS

4.3 out of 5 stars
4.3 out of 5 Stars. 7 reviews

Nenesupply 19mm Oval Flanges Compatible with Medela Breast Pump Parts Replace 19mm Medela Flange Accessories. Work with Pump in Style Parts Symphony Parts Swing Maxi Harmony and Personalfit Flex From $13.99

Nenesupply 19mm Oval Flanges Compatible with Medela Breast Pump Parts Replace 19mm Medela Flange Accessories. Work with Pump in Style Parts Symphony Parts Swing Maxi Harmony and Personalfit Flex
White, variant on Nenesupply 19mm Oval Flanges Compatible with Medela Breast Pump Parts Replace 19mm Medela Flange Accessories. Work with Pump in Style Parts Symphony Parts Swing Maxi Harmony and Personalfit Flex
Yellow, variant on Nenesupply 19mm Oval Flanges Compatible with Medela Breast Pump Parts Replace 19mm Medela Flange Accessories. Work with Pump in Style Parts Symphony Parts Swing Maxi Harmony and Personalfit Flex
Options
From$1399

Nenesupply 19mm Oval Flanges Compatible with Medela Breast Pump Parts Replace 19mm Medela Flange Accessories. Work with Pump in Style Parts Symphony Parts Swing Maxi Harmony and Personalfit Flex

4.2 out of 5 stars
4.2 out of 5 Stars. 22 reviews

Best seller Momcozy Duckbill Valves Compatible with Momcozy M5. Original M5 Breast Pump Replacement Accessories, 4 PCS $11.19 Was $22.59 $2.80/ea

Best seller
Momcozy Duckbill Valves Compatible with Momcozy M5. Original M5 Breast Pump Replacement Accessories, 4 PCS
current price Now $11.19, Was $22.59
$2.80/ea

Momcozy Duckbill Valves Compatible with Momcozy M5. Original M5 Breast Pump Replacement Accessories, 4 PCS

4.9 out of 5 stars
4.9 out of 5 Stars. 16 reviews

Nenesupply Valve and Membrane for Medela Breastpumps. Replace Medela Valve and Medela Membrane. Replace Medela Pump Parts. Use on Medela Pump In Style Use on Medela Breastpumps. Made by Nenesupply $9.09

Nenesupply Valve and Membrane for Medela Breastpumps. Replace Medela Valve and Medela Membrane. Replace Medela Pump Parts. Use on Medela Pump In Style Use on Medela Breastpumps. Made by Nenesupply
current price $9.09

Nenesupply Valve and Membrane for Medela Breastpumps. Replace Medela Valve and Medela Membrane. Replace Medela Pump Parts. Use on Medela Pump In Style Use on Medela Breastpumps. Made by Nenesupply

4.9 out of 5 stars
4.9 out of 5 Stars. 18 reviews

Maymom Replacement Pump Parts for Medela Harmony Manual Pump; 4 O-Rings, 2 Membranes $6.99

Maymom Replacement Pump Parts for Medela Harmony Manual Pump; 4 O-Rings, 2 Membranes
current price $6.99

Maymom Replacement Pump Parts for Medela Harmony Manual Pump; 4 O-Rings, 2 Membranes

5 out of 5 stars
5 out of 5 Stars. 9 reviews

Nenesupply Duckbill Valves Compatible with Spectra Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump Replace Spectra Valves and Spectra S2 Accessories $8.59

Nenesupply Duckbill Valves Compatible with Spectra Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump Replace Spectra Valves and Spectra S2 Accessories
current price $8.59

Nenesupply Duckbill Valves Compatible with Spectra Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump Replace Spectra Valves and Spectra S2 Accessories

3.7 out of 5 stars
3.7 out of 5 Stars. 3 reviews

Maymom 2 Count Duckbill Valves for Spectra. Designed for Spectra S1 Spectra S2 Spectra 9 Plus Spectra Dew 350 Spectra Pump Not Original Spectra Pump Parts Spectra S2 Accessories Replace Spectra Valve $5.90

Maymom 2 Count Duckbill Valves for Spectra. Designed for Spectra S1 Spectra S2 Spectra 9 Plus Spectra Dew 350 Spectra Pump Not Original Spectra Pump Parts Spectra S2 Accessories Replace Spectra Valve
current price $5.90

Maymom 2 Count Duckbill Valves for Spectra. Designed for Spectra S1 Spectra S2 Spectra 9 Plus Spectra Dew 350 Spectra Pump Not Original Spectra Pump Parts Spectra S2 Accessories Replace Spectra Valve

4.8 out of 5 stars
4.8 out of 5 Stars. 20 reviews

Medela Breastmilk Collection Storage Feeding Bottle Set with Lids (2 Bottles ... $9.49

Medela Breastmilk Collection Storage Feeding Bottle Set with Lids (2 Bottles ...
Sponsored
current price $9.49

Medela Breastmilk Collection Storage Feeding Bottle Set with Lids (2 Bottles ...

1 out of 5 stars
1 out of 5 Stars. 2 reviews

KFFKFF Wearable Breast Pump Bag with Ice Pack, Compatible with M5/M6 Models, Ideal for Pumping Accessories and Milk Storage, Compact Carrying Case for Work, Travel, and Home Use, Grey $26.90

KFFKFF Wearable Breast Pump Bag with Ice Pack, Compatible with M5/M6 Models, Ideal for Pumping Accessories and Milk Storage, Compact Carrying Case for Work, Travel, and Home Use, Grey
Sponsored
current price $26.90

KFFKFF Wearable Breast Pump Bag with Ice Pack, Compatible with M5/M6 Models, Ideal for Pumping Accessories and Milk Storage, Compact Carrying Case for Work, Travel, and Home Use, Grey

Best seller Maymom Duckbill Valves Compatible with Spectra, Replacement Duckbill Valve for Spectra Pump S1 S2 9 Plus Synergy Gold, White Pump Parts Accessories, 8 ct From $7.10

Best seller
Maymom Duckbill Valves Compatible with Spectra, Replacement Duckbill Valve for Spectra Pump S1 S2 9 Plus Synergy Gold, White Pump Parts Accessories, 8 ct
Blue, variant on Maymom Duckbill Valves Compatible with Spectra, Replacement Duckbill Valve for Spectra Pump S1 S2 9 Plus Synergy Gold, White Pump Parts Accessories, 8 ct
Mix, variant on Maymom Duckbill Valves Compatible with Spectra, Replacement Duckbill Valve for Spectra Pump S1 S2 9 Plus Synergy Gold, White Pump Parts Accessories, 8 ct
Orange, variant on Maymom Duckbill Valves Compatible with Spectra, Replacement Duckbill Valve for Spectra Pump S1 S2 9 Plus Synergy Gold, White Pump Parts Accessories, 8 ct
Pink, variant on Maymom Duckbill Valves Compatible with Spectra, Replacement Duckbill Valve for Spectra Pump S1 S2 9 Plus Synergy Gold, White Pump Parts Accessories, 8 ct
Options
From$710

Maymom Duckbill Valves Compatible with Spectra, Replacement Duckbill Valve for Spectra Pump S1 S2 9 Plus Synergy Gold, White Pump Parts Accessories, 8 ct

4.5 out of 5 stars
4.5 out of 5 Stars. 22 reviews

Momcozy Flange Insert 21mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Momcozy/Medela/Elvie/Spectra, Bellababy/TSRETE/Willow Breast Pump Replacement Accessories, 4Pcs From $10.39

Momcozy Flange Insert 21mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Momcozy/Medela/Elvie/Spectra, Bellababy/TSRETE/Willow Breast Pump Replacement Accessories, 4Pcs
Available in additional 3 options
Options
From$1039

Momcozy Flange Insert 21mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Momcozy/Medela/Elvie/Spectra, Bellababy/TSRETE/Willow Breast Pump Replacement Accessories, 4Pcs

4.2 out of 5 stars
4.2 out of 5 Stars. 54 reviews

Maymom Base Connector Detachable Flange Compatible with Spectra S1 S2 SG Pump From $9.99

Maymom Base Connector Detachable Flange Compatible with Spectra S1 S2 SG Pump
Available in additional 13 options
Options
From$999

Maymom Base Connector Detachable Flange Compatible with Spectra S1 S2 SG Pump

4.5 out of 5 stars
4.5 out of 5 Stars. 13 reviews

Rollback Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts, 2 Sets with 24mm Flanges Spectra, 10oz Bottles, Duckbill Valves, Tubing, Backflow Protectors, Not Original Was $35.99

Rollback
Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts, 2 Sets with 24mm Flanges Spectra, 10oz Bottles, Duckbill Valves, Tubing, Backflow Protectors, Not Original
Green（17mm）, variant on Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts, 2 Sets with 24mm Flanges Spectra, 10oz Bottles, Duckbill Valves, Tubing, Backflow Protectors, Not Original
Green（18mm）, variant on Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts, 2 Sets with 24mm Flanges Spectra, 10oz Bottles, Duckbill Valves, Tubing, Backflow Protectors, Not Original
Green（19mm）, variant on Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts, 2 Sets with 24mm Flanges Spectra, 10oz Bottles, Duckbill Valves, Tubing, Backflow Protectors, Not Original
Green（20mm）, variant on Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts, 2 Sets with 24mm Flanges Spectra, 10oz Bottles, Duckbill Valves, Tubing, Backflow Protectors, Not Original
Options

Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts, 2 Sets with 24mm Flanges Spectra, 10oz Bottles, Duckbill Valves, Tubing, Backflow Protectors, Not Original

5 out of 5 stars
5 out of 5 Stars. 1 reviews

Best seller Flange Inserts 13/15/17/19/21mm for Medela,Spectra 24mm Shields/Flanges,Compatible with Momcozy S12 Pro/S9 Pro/S9/S12 Wearable Breast Pump,Reduce 24mm Nipple Tunnel Down to 13/15/17/19/21mm,4PCS From $7.99

Best seller
Flange Inserts 13/15/17/19/21mm for Medela,Spectra 24mm Shields/Flanges,Compatible with Momcozy S12 Pro/S9 Pro/S9/S12 Wearable Breast Pump,Reduce 24mm Nipple Tunnel Down to 13/15/17/19/21mm,4PCS
Available in additional 5 options
Options
From$799

Flange Inserts 13/15/17/19/21mm for Medela,Spectra 24mm Shields/Flanges,Compatible with Momcozy S12 Pro/S9 Pro/S9/S12 Wearable Breast Pump,Reduce 24mm Nipple Tunnel Down to 13/15/17/19/21mm,4PCS

3.8 out of 5 stars
3.8 out of 5 Stars. 141 reviews

Maymom 24mm Breast Shield Compatible with Medela Breast Pumps with PersonalFit Connector, PersonalFit Flex, Freestyle, Sonata, Swing, Harmony Connector (2-Pack, Crater Series) From $9.99

Maymom 24mm Breast Shield Compatible with Medela Breast Pumps with PersonalFit Connector, PersonalFit Flex, Freestyle, Sonata, Swing, Harmony Connector (2-Pack, Crater Series)
Classic, variant on Maymom 24mm Breast Shield Compatible with Medela Breast Pumps with PersonalFit Connector, PersonalFit Flex, Freestyle, Sonata, Swing, Harmony Connector (2-Pack, Crater Series)
Comfy, variant on Maymom 24mm Breast Shield Compatible with Medela Breast Pumps with PersonalFit Connector, PersonalFit Flex, Freestyle, Sonata, Swing, Harmony Connector (2-Pack, Crater Series)
Crater, variant on Maymom 24mm Breast Shield Compatible with Medela Breast Pumps with PersonalFit Connector, PersonalFit Flex, Freestyle, Sonata, Swing, Harmony Connector (2-Pack, Crater Series)
Pano, variant on Maymom 24mm Breast Shield Compatible with Medela Breast Pumps with PersonalFit Connector, PersonalFit Flex, Freestyle, Sonata, Swing, Harmony Connector (2-Pack, Crater Series)
Options
From$999

Maymom 24mm Breast Shield Compatible with Medela Breast Pumps with PersonalFit Connector, PersonalFit Flex, Freestyle, Sonata, Swing, Harmony Connector (2-Pack, Crater Series)

4.5 out of 5 stars
4.5 out of 5 Stars. 22 reviews

Momcozy Original V1 Pro/V2 Pro Breast Pump Replacement Accessories,Duckbill Valves Only for Momcozy V1/V1 Pro/V2/V2 Pro 4PCS From $8.49

Momcozy Original V1 Pro/V2 Pro Breast Pump Replacement Accessories,Duckbill Valves Only for Momcozy V1/V1 Pro/V2/V2 Pro 4PCS
Red-24mm Flange, variant on Momcozy Original V1 Pro/V2 Pro Breast Pump Replacement Accessories,Duckbill Valves Only for Momcozy V1/V1 Pro/V2/V2 Pro 4PCS
Red-24mm Flange + Collector + Valve, variant on Momcozy Original V1 Pro/V2 Pro Breast Pump Replacement Accessories,Duckbill Valves Only for Momcozy V1/V1 Pro/V2/V2 Pro 4PCS
Red-Cover, variant on Momcozy Original V1 Pro/V2 Pro Breast Pump Replacement Accessories,Duckbill Valves Only for Momcozy V1/V1 Pro/V2/V2 Pro 4PCS
Red-Full Cup Set, variant on Momcozy Original V1 Pro/V2 Pro Breast Pump Replacement Accessories,Duckbill Valves Only for Momcozy V1/V1 Pro/V2/V2 Pro 4PCS
Options
From$849

Momcozy Original V1 Pro/V2 Pro Breast Pump Replacement Accessories,Duckbill Valves Only for Momcozy V1/V1 Pro/V2/V2 Pro 4PCS

4.4 out of 5 stars
4.4 out of 5 Stars. 10 reviews

Deal Paruu Portable Bottle Warmer for Travel, Easy-Clean Wide Mouth, Portable Milk Warmer with Fast Heating, 7-Temp Control,12oz From $21.99

Deal
Paruu Portable Bottle Warmer for Travel, Easy-Clean Wide Mouth, Portable Milk Warmer with Fast Heating, 7-Temp Control,12oz
Beige, variant on Paruu Portable Bottle Warmer for Travel, Easy-Clean Wide Mouth, Portable Milk Warmer with Fast Heating, 7-Temp Control,12oz
Blue, variant on Paruu Portable Bottle Warmer for Travel, Easy-Clean Wide Mouth, Portable Milk Warmer with Fast Heating, 7-Temp Control,12oz
Clear, variant on Paruu Portable Bottle Warmer for Travel, Easy-Clean Wide Mouth, Portable Milk Warmer with Fast Heating, 7-Temp Control,12oz
Options
From$2199

Paruu Portable Bottle Warmer for Travel, Easy-Clean Wide Mouth, Portable Milk Warmer with Fast Heating, 7-Temp Control,12oz

3.7 out of 5 stars
3.7 out of 5 Stars. 6 reviews

Medela Breast Pump Membranes, For PersonalFit Flex, Replacement Piece, Yellow, 101044540, Pack of 2 $13.99 $7.00/ea

Medela Breast Pump Membranes, For PersonalFit Flex, Replacement Piece, Yellow, 101044540, Pack of 2
current price $13.99
$7.00/ea

Medela Breast Pump Membranes, For PersonalFit Flex, Replacement Piece, Yellow, 101044540, Pack of 2

4.5 out of 5 stars
4.5 out of 5 Stars. 29 reviews

4 Pcs 18mm Breast Pump Flange Inserts Sizing Kit Compatible with Breast Pump 24mm Shields/Flanges, Reduce 24mm Nipple Tunnel Down to 18 mm From $8.99

4 Pcs 18mm Breast Pump Flange Inserts Sizing Kit Compatible with Breast Pump 24mm Shields/Flanges, Reduce 24mm Nipple Tunnel Down to 18 mm
20mm, variant on 4 Pcs 18mm Breast Pump Flange Inserts Sizing Kit Compatible with Breast Pump 24mm Shields/Flanges, Reduce 24mm Nipple Tunnel Down to 18 mm
White, variant on 4 Pcs 18mm Breast Pump Flange Inserts Sizing Kit Compatible with Breast Pump 24mm Shields/Flanges, Reduce 24mm Nipple Tunnel Down to 18 mm
Options
From$899

4 Pcs 18mm Breast Pump Flange Inserts Sizing Kit Compatible with Breast Pump 24mm Shields/Flanges, Reduce 24mm Nipple Tunnel Down to 18 mm

Momcozy Flange Lid Only Compatible with Momcozy M5 NOT for Others, 1 Pack From $5.99

Momcozy Flange Lid Only Compatible with Momcozy M5 NOT for Others, 1 Pack
Available in additional 9 options
Options
From$599

Momcozy Flange Lid Only Compatible with Momcozy M5 NOT for Others, 1 Pack

4.4 out of 5 stars
4.4 out of 5 Stars. 61 reviews

Best seller Momfree 8PCS Flange Sizing Kit 15/17/19/21 for 24mm Flanges,Soft Silicone Insert Compatible Momcozy/Spectra/Medela Breast Pump,Breast Pump Essential

Best seller
Momfree 8PCS Flange Sizing Kit 15/17/19/21 for 24mm Flanges,Soft Silicone Insert Compatible Momcozy/Spectra/Medela Breast Pump,Breast Pump Essential

Momfree 8PCS Flange Sizing Kit 15/17/19/21 for 24mm Flanges,Soft Silicone Insert Compatible Momcozy/Spectra/Medela Breast Pump,Breast Pump Essential

4.7 out of 5 stars
4.7 out of 5 Stars. 22 reviews

Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (6 Piece White) $9.70

Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (6 Piece White)
current price $9.70

Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra Incl Duckbill Valve Replace Spectra Duckbill Valve Spectra S2 Replacement Parts Not Original Spectra Pump Parts (6 Piece White)

5 out of 5 stars
5 out of 5 Stars. 2 reviews

Nenesupply 19mm Flange Pump Parts Compatible with Spectra S2 S1 Breast Pumps Replacement Kit for Spectra Pump Parts S2 Parts S2 Accessories Include Flange Duckbill Valve Backflow Protector Bottles

Nenesupply 19mm Flange Pump Parts Compatible with Spectra S2 S1 Breast Pumps Replacement Kit for Spectra Pump Parts S2 Parts S2 Accessories Include Flange Duckbill Valve Backflow Protector Bottles
Available in additional 6 options
Options

Nenesupply 19mm Flange Pump Parts Compatible with Spectra S2 S1 Breast Pumps Replacement Kit for Spectra Pump Parts S2 Parts S2 Accessories Include Flange Duckbill Valve Backflow Protector Bottles

4.8 out of 5 stars
4.8 out of 5 Stars. 4 reviews

Flange Inserts 13/15/17/18/19/20/21mm,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,for Medela/Spectra/Bellaaby/TSRETE 24mm Shields/Flanges From $8.29

Flange Inserts 13/15/17/18/19/20/21mm,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,for Medela/Spectra/Bellaaby/TSRETE 24mm Shields/Flanges
Available in additional 6 options
Options
From$829

Flange Inserts 13/15/17/18/19/20/21mm,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,for Medela/Spectra/Bellaaby/TSRETE 24mm Shields/Flanges

4.1 out of 5 stars
4.1 out of 5 Stars. 17 reviews

eufy Original Duckbill Valves (4-Pack) for Wearable Breast Pump E10/E20/S1/S1 Pro, Leak-Proof and Dust-Proof Breast Pump Replacement Parts $19.99

eufy Original Duckbill Valves (4-Pack) for Wearable Breast Pump E10/E20/S1/S1 Pro, Leak-Proof and Dust-Proof Breast Pump Replacement Parts
current price $19.99

eufy Original Duckbill Valves (4-Pack) for Wearable Breast Pump E10/E20/S1/S1 Pro, Leak-Proof and Dust-Proof Breast Pump Replacement Parts

5 out of 5 stars
5 out of 5 Stars. 1 reviews

XIRQI Wearable Breast Pump Replacement Parts, Milk Collector Cup, Compatible with S12 S9, Ilude Duckbill Valve, 24mm Flange, Silicone Diaphragm, Linker, Extra 2pcs 19mm Flange Inserts $13.09

XIRQI Wearable Breast Pump Replacement Parts, Milk Collector Cup, Compatible with S12 S9, Ilude Duckbill Valve, 24mm Flange, Silicone Diaphragm, Linker, Extra 2pcs 19mm Flange Inserts
current price $13.09

XIRQI Wearable Breast Pump Replacement Parts, Milk Collector Cup, Compatible with S12 S9, Ilude Duckbill Valve, 24mm Flange, Silicone Diaphragm, Linker, Extra 2pcs 19mm Flange Inserts

Medela Replacement Tubing for Hands Free Collection Cups, Freestyle or Swing Maxi Pumps Compatible, 101045786, 1 Set $10.99

Medela Replacement Tubing for Hands Free Collection Cups, Freestyle or Swing Maxi Pumps Compatible, 101045786, 1 Set
current price $10.99

Medela Replacement Tubing for Hands Free Collection Cups, Freestyle or Swing Maxi Pumps Compatible, 101045786, 1 Set

3.7 out of 5 stars
3.7 out of 5 Stars. 3 reviews

Rollback Maymom 18 mm Wide Neck Flange Compatible with Spectra S1 S2 SG Pumps Motif Luna; Not Original Spectra Replacement Pump Parts, 2 Count From $15.20

Rollback
Maymom 18 mm Wide Neck Flange Compatible with Spectra S1 S2 SG Pumps Motif Luna; Not Original Spectra Replacement Pump Parts, 2 Count
Available in additional 22 options
Options
From$1520

Maymom 18 mm Wide Neck Flange Compatible with Spectra S1 S2 SG Pumps Motif Luna; Not Original Spectra Replacement Pump Parts, 2 Count

4.4 out of 5 stars
4.4 out of 5 Stars. 49 reviews

Rollback Maymom 18 mm Flanges, Duckbill Valves, Tubes, Backflow Protectors Compatible with Spectra S1 S2 9 Plus Breastpump. Replacement Pump Parts for Spectra Pump Accessories From $23.99

Rollback
Maymom 18 mm Flanges, Duckbill Valves, Tubes, Backflow Protectors Compatible with Spectra S1 S2 9 Plus Breastpump. Replacement Pump Parts for Spectra Pump Accessories
Available in additional 16 options
Options
From$2399

Maymom 18 mm Flanges, Duckbill Valves, Tubes, Backflow Protectors Compatible with Spectra S1 S2 9 Plus Breastpump. Replacement Pump Parts for Spectra Pump Accessories

5 out of 5 stars
5 out of 5 Stars. 2 reviews

Maymom Pump Parts Backflow Protector Membrane Duckbill Valve Tube Compatible with Spectra (6 Valve) $16.80

Maymom Pump Parts Backflow Protector Membrane Duckbill Valve Tube Compatible with Spectra (6 Valve)
current price $16.80

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

4.6 out of 5 stars
4.6 out of 5 Stars. 16 reviews

Legendairy Milk Silicone Breast Shield Collection Cup Set, Includes 24mm and 28mm, 2 Count $59.99

Legendairy Milk Silicone Breast Shield Collection Cup Set, Includes 24mm and 28mm, 2 Count
current price $59.99

Legendairy Milk Silicone Breast Shield Collection Cup Set, Includes 24mm and 28mm, 2 Count

4.4 out of 5 stars
4.4 out of 5 Stars. 2721 reviews

M Buder Silicone Duckbill Valves and Diaphragm Replacement Set, 10 Pieces Premium Wearable Electric Breast Pump Parts and Accessories, Optimal Suction For Nursing Mothers (7.87 inches / 20 cm) $10.36

M Buder Silicone Duckbill Valves and Diaphragm Replacement Set, 10 Pieces Premium Wearable Electric Breast Pump Parts and Accessories, Optimal Suction For Nursing Mothers (7.87 inches / 20 cm)
current price $10.36

M Buder Silicone Duckbill Valves and Diaphragm Replacement Set, 10 Pieces Premium Wearable Electric Breast Pump Parts and Accessories, Optimal Suction For Nursing Mothers (7.87 inches / 20 cm)

Medela Breast Pump Replacement Tubing, Pump in Style Hands Free Compatible, 101045766, 1 Set $15.99

Medela Breast Pump Replacement Tubing, Pump in Style Hands Free Compatible, 101045766, 1 Set
current price $15.99

Medela Breast Pump Replacement Tubing, Pump in Style Hands Free Compatible, 101045766, 1 Set

4.7 out of 5 stars
4.7 out of 5 Stars. 18 reviews

Nenesupply Tubing Compatible with Medela Pump in Style with Maxflow Breastpumps. Compatible with Medela Pump Parts. Made by Nenesupply. Not Original Medela Tubing $9.99

Nenesupply Tubing Compatible with Medela Pump in Style with Maxflow Breastpumps. Compatible with Medela Pump Parts. Made by Nenesupply. Not Original Medela Tubing
current price $9.99

Nenesupply Tubing Compatible with Medela Pump in Style with Maxflow Breastpumps. Compatible with Medela Pump Parts. Made by Nenesupply. Not Original Medela Tubing

4.3 out of 5 stars
4.3 out of 5 Stars. 3 reviews

Silicone Duckbill Valves and Square Diaphragms Breast Pump Replacement Parts Pack compatible with S18 S21 S23 Wearable Breastpumps Premium BPA-Free 4 Count White and Clear Accessory Set $11.48

Silicone Duckbill Valves and Square Diaphragms Breast Pump Replacement Parts Pack compatible with S18 S21 S23 Wearable Breastpumps Premium BPA-Free 4 Count White and Clear Accessory Set
current price $11.48

Silicone Duckbill Valves and Square Diaphragms Breast Pump Replacement Parts Pack compatible with S18 S21 S23 Wearable Breastpumps Premium BPA-Free 4 Count White and Clear Accessory Set

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