Spectra Breast Pump Parts & Accessories
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Great prices and fast shipping on genuine Spectra breast pump replacement parts and accessories for the Spectra S1, Spectra S2, S3 PRO, Spectra Synergy Gold and Spectra 9 Plus breast pumps. Spectra replacement parts in stock for immediate shipping including the Spectra BPA Free Double Collection Accessory Kit for your convenience!
We offer five breast flange size options for your perfect Spectra breast flange sizing with a comfortable effective fit as well as Spectra duckbill valves, Spectra backflow protectors and tubing.
Orders placed before 2pm CST weekdays ship out same day.
Spectra Baby USA is a trusted name in the breastfeeding world, offering hospital-grade and personal-use breast pumps, along with a complete line of replacement parts and accessories. Designed by moms and lactation consultants, Spectra pumps provide comfortable, quiet, and efficient pumping to support your breastfeeding journey from day one. Whether you're a new mom or upgrading your current pump, Spectra offers advanced features, closed-system hygiene, and customizable settings to suit your needs. Popular models include the Spectra S1, S2, 9 Plus, and Synergy Gold, each compatible with genuine Spectra accessories for a seamless pumping experience.
Spectra S1 & S2 Plus Hospital Grade Breast Pumps
Key Features:
Hospital-strength suction (up to 270 mmHg)
Closed system to prevent milk backflow
Rechargeable battery (up to 3 hours of use)
Digital display with timer
Ultra-quiet motor (<45 dB)
Customizable vacuum and cycle settings
Spectra S1 vs. S2:
Both offer identical performance; the S1 has a battery for portability, while the S2 must be plugged in.
Spectra 9 Plus Portable Breast Pump
Compact and travel-friendly, the Spectra 9 Plus is perfect for moms on the go. Despite its small size, it offers strong suction and full customization.
Key Features:
Weighs just 0.5 lbs
Rechargeable battery
LCD screen with timer
Closed system
Adjustable vacuum and cycle speed
Ideal for commuting, travel, or occasional pumping.
Spectra Synergy Gold Dual Motor Breast Pump & SG Portable
The Synergy Gold is an advanced hospital-grade pump featuring dual motors, allowing independent control of suction and cycle speed on each breast—especially helpful for moms with uneven milk production.
Key Features:
Dual motor technology
Independent suction controls
Backflow protection
Nightlight and touchscreen display
Whisper-quiet operation
Spectra Synergy Gold vs. Synergy Gold Portable:
Both offer identical performance; the Synergy Gold Portable is smaller and has a battery for portability, while the large Synergy Gold must be plugged in.
Spectra Breast Pump Parts & Accessories
Using authentic Spectra parts ensures compatibility, hygiene, and peak performance. Replace parts regularly to maintain suction strength and protect milk quality.
1. Spectra Flanges (Breast Shields)
Available in sizes 16mm, 20mm, 24mm, 28mm, and 32mm for optimal comfort and milk output. A proper fit prevents nipple pain and improves pumping results.
2. Spectra Duckbill Valves
These regulate milk flow and suction strength. Replace every few months as elasticity wears down.
3. Spectra Backflow Protectors
Essential to the closed system, these protect the tubing and motor from milk contamination.
4. Spectra Tubing
BPA-free, clear tubing that connects pump to flanges. Necessary for double-pumping and should be replaced periodically.
5. Spectra Bottles & Milk Storage
BPA-free bottles with secure lids. Safe for refrigeration and freezing. Compatible with all Spectra pumps.
Why Moms Love Spectra
Spectra Baby USA leads in innovation, performance, and safety—offering hospital-strength pumps, hygienic accessories, and customizable features that support both exclusive pumping and combo feeding.
Whether you're building a stash, returning to work, or pumping exclusively, Spectra products help you pump comfortably, efficiently, and safely—from first latch to final session.
