{"product_id":"momstouch-21mm-flange-duckbill-valve-for-spectra-s1-s2-9-plus-replacement-parts","title":"Momstouch 21mm Flange \u0026 Duckbill Valve for Spectra S1\/S2 9 Plus Replacement Parts","description":"\u003ch2\u003eUpgrade your Spectra pumping setup with Momstouch 21mm Flange \u0026amp; Duckbill Valve\u003c\/h2\u003e\n\u003cp\u003eDesigned as a practical replacement for worn parts, this 2‑piece set includes two 21mm flanges and two duckbill valves. They’re not original Spectra accessories, but they’re engineered to fit Spectra S1, S2, and 9 Plus pumps with reliable performance. If you’re noticing a change in suction efficiency or comfort, this kit offers a budget‑friendly option to refresh your setup and keep daily pumping routines moving smoothly.\u003c\/p\u003e\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 x 21mm flanges\u003c\/li\u003e\n  \u003cli\u003e2 x duckbill valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe package is tailored for mothers with nipple diameters around 17–19 mm, helping to maintain a comfortable latch during pumping sessions.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and performance\u003c\/h3\u003e\n\u003cp\u003eThe replacement parts are designed to be compatible and interchangeable with Spectra pump components. They aim to deliver a pumping feel close to OEM parts, offering a familiar cadence and suction rhythm for everyday use.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDuckbill valves are straightforward to install and remove for quick maintenance.\u003c\/li\u003e\n  \u003cli\u003eFlanges are versatile and can work with Spectra wide-mouth bottles, Avent bottles, and Momstouch wide-mouth bottles. A wide range of flange sizes are available, from 13 mm up to 30 mm, to help you find your best fit.\u003c\/li\u003e\n  \u003cli\u003eAll materials are BPA-free and suitable for standard sanitization methods, including steam, boiling water, or microwave steam bags.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use and care\u003c\/h3\u003e\n\u003cp\u003eWhen you’re juggling feedings, storage, and cleaning, dependable replacements can make a big difference. These Momstouch parts are designed for straightforward swapping, quick cleaning, and compatibility with common bottle types you may already own.\u003c\/p\u003e\n\u003cp\u003eTo sanitize, follow your usual routine—steam or boil—then air-dry. With regular maintenance, you’ll keep pumping sessions running smoothly while you focus on baby and feeding routines.\u003c\/p\u003e\n\u003cp\u003eNote: This kit is intended as a replacement option to extend the life of your Spectra pump parts and is not the original Spectra accessory line.\u003c\/p\u003e\n\u003cp\u003eAdditional versatility comes from a broad flange size range (13–30 mm) and compatibility with different bottle types, which can simplify your pumping gear and support ongoing comfort as your needs change.\u003c\/p\u003e\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 Momstouch 21mm flange and duckbill valve compatible with Spectra S1, S2, and 9 Plus pumps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They’re designed to be compatible and interchangeable with Spectra S1, S2, and 9 Plus pump parts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the parts BPA-free and how should I clean them?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the parts are BPA-free and can be sanitized with steam, boiling water, or microwave steam bags.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Momstouch","offers":[{"title":"Default Title","offer_id":52789883765073,"sku":"B0CKQK8GWG","price":28.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/7982\/9329\/files\/momstouch-21mm-flange.jpg?v=1768019825","url":"https:\/\/mythriftymom.co.uk\/products\/momstouch-21mm-flange-duckbill-valve-for-spectra-s1-s2-9-plus-replacement-parts","provider":"mythriftymom","version":"1.0","type":"link"}