{"product_id":"nenesupply-long-stem-backflow-protectors-for-medela-spectra-s1-s2-pumps-2-pack","title":"NENESUPPLY Long Stem Backflow Protectors for Medela \u0026 Spectra S1\/S2 Pumps — 2-Pack","description":"\u003cdiv\u003e\n  \u003ch2\u003eOverview\u003c\/h2\u003e\n  \u003cp\u003eNenesupply offers a complete range of aftermarket pump parts designed to work with leading breast pumps from Medela and Spectra. The long stem backflow protector included here is compatible with Medela breast shields and Spectra S1\/S2 pumps, helping you repurpose existing components without buying new original parts. Note: these are not original Spectra parts, and they are not compatible with Spectra flanges.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat’s in the package\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e2 long stem backflow protectors designed to fit tightly on compatible breast shields.\u003c\/li\u003e\n    \u003cli\u003eLong end and short end variants (this product emphasizes the long stem version).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey features and compatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eClosed system design to minimize contact between milk and tubing.\u003c\/li\u003e\n    \u003cli\u003eTight fit to help preserve suction power and prevent backflow protectors from slipping off.\u003c\/li\u003e\n    \u003cli\u003eMade without BPA and safe for sanitizing by boiling or steam; complies with EU Regulation (EU) No 10\/2011.\u003c\/li\u003e\n    \u003cli\u003eIndependent lab testing supports safety for materials contacting foods.\u003c\/li\u003e\n    \u003cli\u003eWorks with Medela breast shields and Spectra S1\/S2 pumps as a cost-effective alternative to original parts.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eUsage considerations\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDo not mix with Spectra flanges, as compatibility is limited to specific parts and configurations.\u003c\/li\u003e\n    \u003cli\u003eEnsure proper photos comparison before purchasing to confirm compatibility with your model.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003ePractical benefits and user scenarios\u003c\/h3\u003e\n  \u003cp\u003eFor caregivers who already own Medela or Spectra components, these backflow protectors offer a way to maintain workflow, reduce part replacement costs, and keep pumping setups consistent across devices. While exact results vary, users may experience maintained suction and stable attachment during sessions.\u003c\/p\u003e\n\n  \u003cp\u003eBecause materials are BPA-free and sanitizable, you can clean and reuse these parts as part of regular pump maintenance, potentially simplifying your routine while keeping safety considerations in mind.\u003c\/p\u003e\n\u003c\/div\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: What’s included in the Nenesupply long stem backflow protector set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package includes 2 long stem backflow protectors compatible with Medela shields and Spectra S1\/S2 pumps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these backflow protectors safe and compatible with other pump parts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are BPA-free, sanitizable, and designed for a closed system with a tight fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NENESUPPLY","offers":[{"title":"Default Title","offer_id":47381639692500,"sku":"B078KFVZV8","price":61.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/6955\/8484\/files\/nenesupply-long-stem-backflow-protector-medela-spectra.jpg?v=1766321019","url":"https:\/\/www.mythriftymom.ca\/products\/nenesupply-long-stem-backflow-protectors-for-medela-spectra-s1-s2-pumps-2-pack","provider":"MyThriftyMom | Trusted Baby \u0026 Maternity Essentials for Canadian Families","version":"1.0","type":"link"}