RankquantRQ

Maymom Silicone Membrane; Designed for Spectra S1S2, 9 Plus Backflow Protector and Maymom Backflow Protectors, Long, Short and Medium; Not Original Spectra S2 Accessories or Pump Part

95.0%
Global percentile
vs. all 1,403,756 ranked products
94.7%
In-cohort percentile
Office & Industrial · 178,412 products
43.4%
AI-adjusted percentile
8 calibrated reviewers
View on Amazon
$7.99on Amazon · as of 12 Sept 2026
Rankquant analysed 9 reviews for this product, 8 of them from calibrated reviewers.

Product categories

Office & IndustrialIndustrial & Scientific
Maymom Silicone Membrane; Designed for Spectra S1S2, 9 Plus Backflow Protector and Maymom Backflow Protectors, Long, Short and Medium; Not Original Spectra S2 Accessories or Pump Part

At a glance

Of the 88,978 Office & Industrial products in Rankquant's catalog, Maymom Silicone Membrane ranks joint 1,797th by global percentile. On Amazon it sits in the Industrial & Scientific department.

What reviewers say

Each of its 8 calibrated reviewers rated it higher than they rate on average. Its calibrated reviewers have a median of 14.5 reviews each in Rankquant's data. The 9 reviews we analysed were written between 2020 and 2026, and all of them are verified purchases.

Is Maymom Silicone Membrane; Designed for Spectra S1S2, 9 Plus Backflow actually any good?

Cohort
Office & Industrial · 178,412 products
Calibrated reviewers
8
Method
How percentiles are computed

Same category · Office & Industrial

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