{"product_id":"milkflow-30mm-flange-duckbill-valve-spectra-s1-s2-9-2-pack-replacement-parts","title":"MilkFlow 30mm Flange \u0026 Duckbill Valve — Spectra S1\/S2\/9+, 2-Pack Replacement Parts","description":"\u003ch2\u003eMilkFlow 30mm Flange and Duckbill Valve Replacement Parts for Spectra Pumps\u003c\/h2\u003e\n\u003cp\u003eDesigned with daily pumping in mind, the MilkFlow 30mm Flange and Duckbill Valve set provides a thoughtful alternative to original Spectra accessories. This 2-pack includes two breast shields (21mm) and two reinforced duckbill valves, plus flange inserts that accommodate up to 30mm for a customizable fit. The result is a practical, user-focused option for households using Spectra S1, S2, 9 Plus, and Synergy Gold pumps.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eContains 2 breast shields (21mm) and 2 duckbill valves for ready-to-use replacements\u003c\/li\u003e\n  \u003cli\u003eReinforced duckbill valves with an easy-grip base designed for daily pumping sessions\u003c\/li\u003e\n  \u003cli\u003eSizes available from 13mm to 30mm to help you tailor a comfortable seal\u003c\/li\u003e\n  \u003cli\u003e100% food-grade material, BPA-free for peace of mind\u003c\/li\u003e\n  \u003cli\u003eWorks with Spectra wide-neck bottles and most wide-mouth bottles\u003c\/li\u003e\n  \u003cli\u003eDishwasher safe (top rack), boiling safe, and steam safe for convenient cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFit, comfort, and care\u003c\/h3\u003e\n\u003cp\u003eWith a focus on a smooth pumping experience, the set offers options that let you adjust the seal and airflow to suit your daily routine. The easy-grip duckbill valves are designed to feel solid in hand, while the shield sizes help align with a comfortable pumping feel across sessions.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility and safety notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Spectra S1, S2, 9 Plus, and Synergy Gold pumps\u003c\/li\u003e\n  \u003cli\u003eWorks with Spectra wide-neck bottles and most wide-mouth bottles\u003c\/li\u003e\n  \u003cli\u003eMade from 100% food-grade material and BPA-free\u003c\/li\u003e\n  \u003cli\u003eDishwasher safe (top rack), boiling safe, and steam safe for easy sanitizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: This set is not original Spectra accessories.\u003c\/p\u003e\n\n\u003ch3\u003eReal-life use and benefits to consider\u003c\/h3\u003e\n\u003cp\u003eIn everyday pumping, having a 2-pack of replacements can minimize downtime between sessions. The range of sizes (13–30mm) supports you as your comfort needs evolve, and the tougher duckbill valves with an easy-grip base aim to feel dependable during daily use. The compatibility with a wide range of Spectra bottles adds flexibility for households with multiple bottle styles, while top-rack dishwasher cleaning and heat-safe properties simplify post-pump sanitation. These aspects are designed to help you maintain a steady routine without demanding extra care or specialized tools.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these MilkFlow parts compatible with Spectra pumps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, designed for Spectra S1, S2, 9 Plus, and Synergy Gold; supports wide-neck and wide-mouth bottles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the 2-pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two breast shields (21mm) and two reinforced duckbill valves, plus flange options up to 30mm.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MilkFlow","offers":[{"title":"Default Title","offer_id":47380734017748,"sku":"B0FLVKWPFZ","price":66.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/6955\/8484\/files\/milkflow-30mm-flange-pump-attachment.jpg?v=1766270139","url":"https:\/\/www.mythriftymom.ca\/products\/milkflow-30mm-flange-duckbill-valve-spectra-s1-s2-9-2-pack-replacement-parts","provider":"MyThriftyMom | Trusted Baby \u0026 Maternity Essentials for Canadian Families","version":"1.0","type":"link"}