Nenesupply 21mm 2 pc Flanges Compatible with Spectra S2 S1 9 Plus Synergy Gold Breastpump Replacement to Spectra Pump Parts Flange Accessories Wide Mouth Work with Valve Backflow Protector Bottle
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$14.99
Price: $14.99
(as of Jun 11, 2025 01:44:24 UTC – Details)
From the brand
Flange / Breastshield
Flange / Base Connector
Flange Inserts
Collection Bottles
Feeding Bottles
Valves
Bottle Converter/Bottle Cap
Backflow Protector
Tubing
Founded by a breastfeeding mom whose own breastfeeding challanges inspired a passion to help other moms.
We are dedicated to develop quality, reliable and safe products for moms, so they can breastfeed as long as they want it to be.
What makes our products unique?
Nenesupply makes innovative pumps parts which work with various name brand breast pumps. We have breastshields, valves, membranes, flange inserts, collection bottles, tubing, and bottle converters.
We’ve been in this business since 2008, and are committed to helping moms and babies get the best start in their new lives.
CONTAINS 2 SMALL 21mm FLANGES / Breastshields. MADE BY NENESUPPLY. COMPATIBLE WITH SPECTRA S2, SPECTRA S1, SPECTRA 9 PLUS, AND SYNERGY GOLD BREASTPUMPS. Not Original Spectra S2 Flanges. Not original Spectra pump parts.
WIDE MOUTH FLANGES. Compatible and Interchangeable with Spectra valves, Spectra backflow protectors, and Spectra bottles. Also work with Nenesupply bottles.
The flange funnels have smooth angles and do not rub against nipples. It is comfortable while pumping. The flange tunnel is at least 32mm long. It is suitable for stretched nipples. DIFFERENT FLANGE SIZES AVAILABLE: 15mm, 17mm, 19mm, 21mm, 24mm, 27mm, 30mm.
DISH WASHER SAFE (TOP RACK). Can be sterilized with boiling water, water steam, and microwavable bags. BPA Free, DEHP Free. Comply with FDA regulations for food contact materials. Tested by independent labs for safety.
SAME SUCTION AS ORIGINAL PUMP PARTS. Backflow protectors fit securely on the flanges and form an air-tight seal. Bottles fit securely on the flanges.
Customers say
Customers find the breast pump flange fits Spectra equipment perfectly and works well with the S1 pump, considering it a cheaper alternative to original parts. Moreover, the product is well-made, holding up well to use and washing, and customers say it’s better than the original Spectra flanges, making pumping more comfortable. However, opinions about suction performance are mixed, with some customers reporting great suction while others find it inadequate.
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