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Free standard UK shipping on all orders. Orders are typically processed in 1–3 business days. The shipping policy estimates most UK deliveries at 5–10 business days; timings are estimates.
Tracking is provided where available. Read our shipping policy for details.
You can request a return within 30 days of receiving your order. Items must be unused, in their original condition and packaging. Hygiene and other exceptions apply.
Please contact us before sending anything back. See our returns and refunds policy for the full terms.
Deliveries to United Kingdom’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
Meet the MilkFlow replacement kit, a thoughtfully designed set of parts for use with Spectra pumps S1, S2, S9 Plus, and Synergy Gold. This kit offers a quick way to refresh essential components without replacing your entire system. It supports a smooth pumping routine by ensuring compatibility, clean milk paths, and dependable performance in daily life.
Each element is chosen for practical use, with attention to fit, durability, and ease of cleaning. While this kit is not the original Spectra accessory, it is built to align with common Spectra bottle and flange geometries, letting you swap parts without friction.
MilkFlow offers a broad range of flange sizes from 13 mm up to 32 mm in 1 mm increments. This spectrum helps you identify a comfortable, precise fit as you customize the setup to your body and pumping style.
The upgraded duckbill valves feature a small pull tab to simplify handling and routine maintenance. The kit is made from food-grade, BPA-free materials and is designed to form a tight seal with Spectra parts to reduce milk leakage.
Lightweight and compact, these replacement parts travel well. Keep a spare set in your diaper bag, at the office, or in the car for ready access during busy days and moments when you need a quick swap.
All components are top-rack dishwasher safe, boiling safe, and steam safe for thorough cleaning. They are built to align with Spectra pump ecosystems, offering a practical refresh option without committing to new equipment.
Q: Is this MilkFlow replacement kit compatible with Spectra S1 and S2 pumps?
A: Yes, the MilkFlow replacement kit is designed to fit Spectra S1, S2, S9 Plus, and Synergy Gold pumps, with multiple flange sizes for a personalized fit.
Q: What parts are included in the replacement kit?
A: The kit includes 2x flanges (24mm), 2x duckbill valves, 2x backflow protectors, 2x tubes, and 2x bottles.
Shipping (UK)
Returns & Refunds
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