For Spectra

Maymom Breast Pump Kit

Spectra is well-known for its double electric breast pumps S1, S2, SG and 9 Plus, which enhances comforts and efficiency to many breastfeeding mothers in the US and worldwide. For Spectra pump users, Maymom develops various pump kits with prime quality and mutual compatibility with Spectra parts.

For Spectra

Maymom Breast Pump Kit

Spectra is well-known for its double electric breast pumps S1, S2, SG and 9 Plus, which enhances comforts and efficiency to many breastfeeding mothers in the US and worldwide. For Spectra pump users, Maymom develops various pump kits with prime quality and mutual compatibility with Spectra parts.

Spectra Style: Closed System

One of the features loved by Spectra users lies in its closed system, which uses a backflow protector to avoid milk from backflowing into the tubes and damage the pump. The backflow protector (also called barrier) plays important role in the kit. It is installed between the flange and the tubing so as to separate the milk from the suction air.

What is the function of Backflow Protector?

Closed System Connector

Although the backflow protector is not difficult to install and remove, it still needs a bit of technique to handle it accurately. Damage to the backflow protector often occurs when it is installed onto or removed from the flange. To reduce the unpleasant incident, Maymom has engineered a built-in backflow protector. Half of the backflow protector is fused into the base connector, which completely rule out the chance of breaking the backflow protector. 

Both One-piece & Detachable Flanges are Available

The flange is wide-mouth design. Both one-piece flange and detachable flange are available to meet different moms’ needs.

For one-piece flange system, there are 11 sizes available, including 15, 17, 19, 20, 21, 23, 24, 25, 27, 28, 30, 32 mm. As for detachable flange system, there are even more sizes available, including 10, 12, 13, 14, 15, 16, 17, 19, 21, 22, 23, 24, 27, 28, 30, 32, 34, 36 mm.

How to measure my size?

Maymom Parts Features

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SPECTRA and the SPECTRA Logo are registered trademarks of Mother's Milk, Inc. DBA Spectra Baby USA and Min Byung Wook DBA Uzinmedicare. Maymom is not affiliated with them nor do they endorse the product and compatibility claims.

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