Quick answer

Replace your Willow Sync Tubing when you notice cracks, kinks, or reduced suction. Regular inspection and proper cleaning extend the life of the tubing and maintain pump performance.

Why tubing condition matters

The Willow Sync Tubing is a small but critical part of your wearable breast pump system. It creates the airtight connection needed for consistent suction. Even a tiny pinhole or kink can reduce vacuum strength, making pumping less efficient and potentially uncomfortable.

When to replace the tubing

Check the tubing before each session. Replace it immediately if you see cracks, splits, or flattened sections. If the pump sounds louder than usual or the suction feels weaker, the tubing may be the cause. Most users find they need a replacement every 3 to 6 months with regular use.

How to replace and maintain your Willow Sync Tubing

  1. Inspect the tubing: Hold the tubing up to a light and look for cracks, holes, or flattened areas. Run your fingers along the entire length to feel for stiffness or sticky spots. Replace the tubing at the first sign of damage — a small crack can worsen mid-session and ruin the seal.
  2. Remove the old tubing: Gently pull the tubing off the pump connector and the flange or container. Do not yank or twist; you could damage the port. If the tubing resists, squeeze the connector slightly to release the grip. Avoid using tools or excessive force — they can scratch the connector surface and cause future leaks.
  3. Attach the new Willow Sync Tubing: Push one end of the new tubing firmly onto the pump connector and the other end onto the flange or collection container. Ensure both connections are snug but not overstretched. A loose connection is the most common cause of weak suction after a tubing change. Double-check the fit before your first pump.
  4. Test the seal: Turn on the pump and place a finger over the opening where the flange meets your breast. You should feel steady suction. If the pump sounds airy or suction drops, re-seat the tubing ends. Run this quick test every time you replace the tubing — it catches installation errors before you start pumping.
  5. Clean and store tubing properly: After each use, rinse the tubing with warm water and air-dry it completely. Store it loosely coiled in a dry, room-temperature spot away from direct sunlight and heat sources. Moisture trapped inside the tubing can grow mold and damage the pump. Always dry thoroughly before storage.

Product facts

  • Willow Sync Tubing: The Willow Sync Tubing is a replacement accessory designed for use with the Willow wearable breast pump. It helps maintain a reliable connection for pumping sessions. Having a spare on hand ensures you can quickly swap out worn tubing and keep your pump working at its best without interruption.

    Willow Sync Tubing

    Willow Sync Tubing