Mona Breast Pump
Replacement Parts Kit
Fresh parts, and suction that works like day one.
- Flanges, valves and cups all included
- BPA-free silicone throughout
- Rinses and reassembles in minutes
Mona Breast Pump Replacement Parts Kit - Double-Sealed Flange 24mm*1 is backordered and will ship as soon as it is back in stock.
Free shipping on every order
Complete wearable breast pump replacement parts kit with silicone flange shields, duckbill valves, milk collection cups, and connector pieces for everyday pumping.
Replace duckbill valves every 1 to 3 months and wash all parts thoroughly after each use.
Description
Description
The NuriBloom Mona Breast Pump Replacement Parts Kit helps keep your pumping routine comfortable and consistent. Designed for everyday wear and tear, this set provides fresh, precision-fit components that help restore a secure seal and steady suction, so your sessions stay efficient and comfortable over time.
Depending on the configuration you choose, the kit may include duckbill valves, silicone diaphragms, flange shields, milk collectors, and connector parts to match common pumping needs. Made from BPA-free, food-grade silicone and durable materials, the parts are easy to assemble, clean, and sterilize for daily use. For best results, replace valves regularly and update flanges as recommended, and wash thoroughly after each use to keep everything performing well.
Compatible with many portable and wearable pump systems, this kit is a simple way to refresh your setup without replacing the whole pump. Keeping spare parts on hand means fewer interruptions to your routine and more reliable sessions day to day. For NuriBloom parents, it is a practical, budget-friendly way to maintain comfortable, dependable pumping. Keeping a fresh set on hand helps your pump feel like new again, so each session stays smooth, comfortable, and efficient, and you spend less time troubleshooting and more time with your baby.
- Precision-fit parts help maintain a secure seal
- May include valves, diaphragms, flanges, and collectors
- BPA-free, food-grade silicone and durable materials
- Easy to assemble, clean, and sterilize
- Compatible with many portable and wearable pumps
- Replace valves and flanges regularly for best results
What NuriBloom moms are saying.
After using my pump…
After using my pump daily, some of my parts were starting to look worn and harder to clean. This kit made it so easy to refresh everything at once. The flanges, cups, valves and connectors were all neatly included, and putting the new parts together took only a few minutes. Everything feels clean, fresh and ready for the next session.
Hannah R. ✓ Verified
I have not tried…
I have not tried it yet it has different style. see my last pic
Destiny B. ✓ Verified
It is the same…
It is the same as the image shown and the quality.
Niamh G. ✓ Verified
very nice and comes…
very nice and comes with its storage case
Pauline E. ✓ Verified
Very practical and soft,…
Very practical and soft, great for wearing under a bra or bralette.
You can see the…
You can see the difference compared to the original, but it still fits perfectly and works well. I feel that the compression and efficiency are better than in the original.
perfect for collecting milk…
perfect for collecting milk during outdoor feeding
I recommend it, it…
I recommend it, it works very well. For this price, it's really worth it.
The answers that
help you choose with ease.
What pumping parents want to know before refreshing their setup with the Mona kit.
Duckbill valves should be replaced every 1 to 3 months with regular daily use, or sooner if suction drops noticeably between sessions. Flange shields should be replaced when they show signs of wear, stretching, or when comfort or seal quality during sessions declines. Keeping a spare kit on hand means replacements can happen immediately when needed.
Yes. All components in the Mona kit are made from BPA-free, food-grade silicone and durable materials that are safe for daily contact with expressed breastmilk throughout the full nursing period.
Yes. The Mona kit is designed to be compatible with many portable and wearable breast pump systems. Always confirm compatibility with your specific pump model before assembling and using the replacement parts to ensure a secure fit.
The Mona kit includes silicone flange shields, duckbill valves, milk collection cups with measurement markings to 180ml, and connector parts, covering the key components most likely to need regular replacement during daily pumping use.
The most common sign is a noticeable drop in suction efficiency during sessions even when the pump is assembled correctly. Visually, worn valves may appear soft, misshapen, or discoloured. Replace them on a regular schedule of every 1 to 3 months rather than waiting for performance to drop significantly.
Disassemble all parts after each pumping session and wash thoroughly in warm soapy water. Sterilize regularly using your preferred sterilizing method. Allow all parts to dry completely before reassembling for the next session.
Yes. Replacing the worn contact components with fresh parts is a cost-effective way to restore pumping performance without replacing the entire pump unit. In most cases, declining suction and discomfort are caused by worn valves and flanges rather than any issue with the pump motor itself.
FRESH PARTS, MORE CONSISTENT SESSIONS
Fresh parts versus
pushing worn ones one more week.
Small pump components can gradually stretch, loosen or wear with repeated use. Mona gives you replacement pieces to refresh the parts that help your pump fit and function as intended.
NuriBloom
Worn Pump Parts
Comparison based on replacing compatible worn pump components with fresh Mona parts versus continuing to use stretched, loose or damaged pieces. Always confirm compatibility with your exact pump model before use.

MAINTAIN THE PARTS THAT MATTER
Keep your pump performing
without replacing the whole thing.
Mona helps you refresh compatible high-use components so your pumping setup stays easier to maintain through regular routines.
Fresh Fit Parts
Replacement components help refresh areas affected by stretching, loosening, or everyday wear.
Keep moving
Wear these silicone components for everyday pumping. The BPA free parts rinse and reassemble in minutes for your daily use.
Consistent Pump Setup
Changing worn parts helps your pump maintain its intended fit and function.
Spare Pieces Ready
Keep an extra set available while other parts are being cleaned, dried, or replaced.
New parts, better
sessions, starting from the next one.
Confirm compatibility first, then replace worn components carefully according to your pump manufacturer’s instructions.
Check your pump model
Confirm that the Mona replacement components are designed to fit your exact pump model before opening or installing them.
Remove the worn components
Disassemble the relevant pump section and carefully remove any stretched, loose or damaged pieces.
Clean and install the replacements
Wash or sanitize the new components according to the supplied instructions, then fit each piece securely into the correct position.
Reassemble and check the fit
Reassemble the pump and confirm that every component sits flat, secure and correctly aligned before beginning your next session.












