SPECTRA BABY AUSTRALIA

Parts & accessories.

Breast pump parts wear out over time — that's normal. Replacing them regularly keeps your suction strong and your pump working the way it should. Here's what you need and when to replace it.

QUICK REPLACEMENT GUIDE

Duck valves Most common replacement
Every 4–8 weeks
Diaphragms Check if suction drops
Every 2–3 months
Backflow protectors Full unit replacement
Every 6 months
Shields Or if they crack or discolour
Every 3–6 months
🤔

Not sure which parts you need?

Message us with your pump model and we'll tell you exactly what to order.

WEARABLE PUMP OWNERS

The Spectra Wearable uses different parts to our standard pumps. Wearable replacement shields, valves, and diaphragms are available on the Wearable product page.

Shop Wearable parts →