How do I fit the SPEC-HF-BF?

No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.

What happens if I don't change it?

A stretched or torn valve or membrane lets the suction drop, so each session takes longer.

Breast pump valve

Spectra Handsfree Cup backflow protector

SPEC-HF-BF

Fits 5 models · replace every 3 months

Wrong part, or your model missing? Tell us. A person checks every report.

GenuineGenuine Spectra

$19.00

Spectra Baby Australia · 1 NovLowest genuine · Spectra Baby Australia · checked 1 Nov

CompatibleCompatible option

See seller

No compatible seller tracked yetNo compatible seller tracked yet

Genuine: made by Spectra. Compatible: another brand.Genuine is made by Spectra. Compatible is made by another brand. Check the seller's page for the size and models it fits.

Lowest price · $19.00

Spectra Baby Australia. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.

Open Spectra Baby Australia · $19.00

Compare 1 seller

AUD, before delivery. Each price shows when it was checked.

Genuine Spectra

1 seller

Spectra Baby AustraliaGenuine · checked 1 NovGenuine part · Lowest genuinechecked 1 Nov$19.00OpenGo to seller

Open cheapest seller · $19.00

Opens Spectra Baby Australia in a new tab. Their page is the source of truth for price, delivery and returns.

How long it lasts

Usually every 3 months (or so, Spectra Australia says; sooner when its diaphragms look or feel floppy or suction drops).

After replacing: No reset: the pump has no reminder for this part, so set your own.

Not due yet?

Get a nudge when your breast pump valve is due — it's every 3 months. One email two weeks before, no newsletter. Manage or stop it anytime.

How to change the SPEC-HF-BF breast pump valve

Watch the guide or follow the steps.

No clear video for this part yet. The steps cover it.

1Wash your hands and pull the tubing off the old backflow protector.
2Remove the old protector from the Handsfree Cup.
3Sterilise the new protector before first use and let it dry completely.
4Fit the new protector to the cup, then push the tubing back on.

Every number this part goes bySPEC-HF-BF · Spectra handsfree backflow

Retail name:: SPEC-HF-BF
Retail name:: Spectra handsfree backflow

Sellers list any of these; they are the same part.

Will it fit your appliance?

Type your model number and we'll check it against the makers' lists.

Your appliance model

Fits these 5 Spectra models9 Plus, Dual Compact, Dual S, S1, S2

Spectra5 models

Only for Spectra's Handsfree Cups; the standard breastshield takes the standard backflow protector

Common questionsWhat does the SPEC-HF-BF fit? · How often should I replace the SPEC-HF-BF? · Where can I buy the SPEC-HF-BF in Australia?

What does the SPEC-HF-BF fit?: The Spectra Handsfree Cup backflow protector (part SPEC-HF-BF) fits 5 Spectra models, including the 9 Plus, Dual Compact and Dual S. Every one is listed on this page.
How often should I replace the SPEC-HF-BF?: Every 3 months, or sooner if it looks worn.
Where can I buy the SPEC-HF-BF in Australia?: We track 1 Australian seller for the SPEC-HF-BF; the lowest listed price when we last checked was A$19.00 at Spectra Baby Australia. Prices are re-checked daily and dated on this page.
How do I fit the SPEC-HF-BF?: No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.
What happens if I don't change it?: A stretched or torn valve or membrane lets the suction drop, so each session takes longer.
Is there anything to reset afterwards?: No reset: the pump has no reminder for this part, so set your own.

Something looks wrong with the SPEC-HF-BF match? . Reports go to a person, not a bot.