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

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

Q: I don't need the membranes (I have 10+ spares), can I just get the o-rings?

sorry. that is the only package we sell.

Q: Where do the o rings go?

They go on to the pump handle diaphragm stem. If you ever lose suction it's most likely because one of these came off. Search for "medela hand pump o ring" images in your web browser to see a visual

Q: What are the dimensions of the O-rings?

I don't know the exact measurements of the O-rings but I do know that if you are trying to replace a part for a Medela manual breast pump if it's perfectly.

Product ID: 48780742

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Details

Brand
Maymom
Operation mode
Manual
Special feature
Bpa Free
Material
Silicone
Material Type Free
BPA Free
Number of items
1

🧴2 BPA-free silicone membranes

⚙️Lightweight 5.67g replacement kit

🛠️4 precision O-rings for secure seal

Frequently Bought Together

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Description

🍼 Keep your pump flawless, keep feeding flawless!

COMPACT LIGHTWEIGHT - At just 5.67g, these parts keep your pump hassle-free and easy to handle.
SAFE PURE MATERIALS - BPA-free silicone membranes ensure hygienic, worry-free feeding.
EFFORTLESS MAINTENANCE - Quick swap parts designed to keep your manual pump running like new.
COMPLETE REPLACEMENT KIT - Includes 4 O-rings and 2 membranes for long-lasting pump efficiency.
SEAMLESS PUMP PERFORMANCE - Restore your Medela Harmony pump’s peak suction with precision O-rings.

This replacement kit for the Medela Harmony manual breast pump includes 4 durable silicone O-rings and 2 BPA-free membranes, designed to maintain optimal suction and hygiene. Lightweight and easy to install, these parts ensure your pump performs like new, supporting your breastfeeding journey with reliable, safe components.

Specifications

Model Number	M022-4O2M
Product Dimensions	7.5 x 5 x 0.4 cm; 5.67 g
Item model number	M022-4O2M
Target gender	Male
Material Type	Silicone
Material-free	BPA Free
Additional product features	Bpa Free
Number of items	1
Pump type	Manual
Batteries required	No
Dishwasher safe	No
Is portable	No
Item Weight	5.66 g

Have a Question? See What Others Asked

I don't need the membranes (I have 10+ spares), can I just get the o-rings?

Is this made by Medela? Does packaging say Medela?

Where do the o rings go?

What are the dimensions of the O-rings?

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€ 32.67

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