Spectra Baby USA

CaraCups Backflow Protector Replacement Kit

CaraCups Backflow Protector Replacement Kit - Main image
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$13.5 $18.49 In stock

Ensure your Spectra® CaraCups Wearable Milk Collection Inserts stay hygienic and perform at their best with the Spectra® CaraCups Backflow Protector Replacement Kit. Designed for 24mm and 28mm CaraCups, this kit is essential for maintaining proper suction, preventing contamination, and supporting optimal milk collection.


Features & Benefits

  • Essential Replacement Parts: Includes two backflow membranes and two backflow protector caps, ensuring reliable performance and protection.
  • Prevents Milk Contamination: Double-layered system effectively prevents milk from entering the breast pump motor for hygienic pumping.
  • Versatile Compatibility: Works seamlessly with both the valve connector for milk collection cups and the bottle connector for direct pumping into bottles.
  • Optimal Pumping Performance: Delivers proper suction and supports high-quality pumping sessions.
  • Easy to Use & Clean: Simple assembly and easy cleaning by handwashing in warm, soapy water.
  • Safe & Durable Materials: Made from BPA/DEHP-free materials for your peace of mind.
  • Single & Double Pumping Support: Suitable for any pumping setup to match your needs.

Maintain the efficiency, hygiene, and performance of your CaraCups with the Spectra® CaraCups Backflow Protector Replacement Kit—because every session deserves the best.

Customer Reviews (4.4 / 5 · 5 reviews)

Jacob I. ★★★★★

After about six weeks of daily pumping the originals started looking cloudy, so this kit came at the right time. The new protectors snap in just as tight as the ones that came with my 24mm cups and nothing leaks. Nice to have spares on hand so I'm not scrubbing the same pair every night.

Claire ★★★★★

Replacing these was way easier than I expected, and the fit in my 24mm inserts is snug so no more worrying about milk sneaking into the tubing. They slide out cleanly for a quick rinse after each pump session, which honestly makes my whole routine feel less fiddly.

Joshua Y. ★★★★★

The fit on my 24mm CaraCups is spot on, and the silicone feels sturdy enough to survive weekly washing without warping. It’s nice to finally have backup protectors handy so I’m not scrambling mid-pump when one goes missing.