--- product_id: 617799869 title: "Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts" brand: "maymom" price: "€ 35.21" currency: EUR in_stock: true reviews_count: 13 category: "Maymom" url: https://www.desertcart.hr/products/617799869-pump-parts-compatible-with-spectra-s1-s2-9-plus-breastpump store_origin: HR region: Croatia --- # Compatible with multiple Spectra & Ameda models BPA-free, steam & boiling water safe Closed system prevents milk backflow Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts **Brand:** maymom **Price:** € 35.21 **Availability:** ✅ In Stock ## Summary > 🍼 Pump smarter, not harder — upgrade your Spectra with Maymom precision! ## Quick Answers - **What is this?** Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts by maymom - **How much does it cost?** € 35.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/617799869-pump-parts-compatible-with-spectra-s1-s2-9-plus-breastpump) ## Best For - maymom enthusiasts ## Why This Product - Trusted maymom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hygienic Closed System:** Backflow protectors keep tubing clean and milk-free for worry-free pumping - • **Seamless Compatibility:** Fits Spectra S1, S2, S3, 9 Plus & Ameda Mya pumps flawlessly - • **Complete Replacement Kit:** Includes 2 backflow protectors, 6 duckbill valves, 2 membranes, and 2 tubes for all your pump needs - • **Premium Quality Materials:** FDA-registered, BPA-free silicone and plastic ensure safety and durability - • **Enhanced Pumping Experience:** Longer tubing than OEM for added comfort and flexibility during use ## Overview Maymom Pump Parts offer a fully compatible, FDA-registered replacement kit for Spectra and Ameda breast pumps, featuring a closed system design that prevents milk backflow, BPA-free materials safe for steam and boiling water cleaning, and enhanced tubing length for superior comfort. Trusted by thousands of exclusive pumpers, these parts deliver OEM-level suction power and durability, ensuring a hygienic and efficient pumping journey. ## Description Maymom One-piece Flange Visit the Store Maymom One-piece Flange Visit the Store Maymom Detachable Shield Visit the Store Maymom Detachable Shield Maymom Base Connector Visit the Store Maymom Base Connector Maymom Flange Insert Visit the Store Maymom Flange Insert Maymom Duckbill Valve Visit the Store Maymom Duckbill Valve Maymom Storage/Feeding Bottle Visit the Store Maymom Storage/Feeding Bottle Maymom Bottle Caps Visit the Store Maymom Bottle Caps Maymom Storage Bag Adapter Visit the Store Maymom Storage Bag Adapter Maymom Bottle Converter Visit the Store Maymom Bottle Converter Maymom Tubing Visit the Store Maymom Tubing Backflow Protector & Diaphragm Visit the Store Backflow Protector & Diaphragm Other Products Visit the Store Other Products Maymom cares for each mom Maymom always cares about mothers' needs on the path of breastfeeding. For years, we hear mothers' voice for customized, comfortable and easy-to-use tools. Maymom makes a wide range of aftermarket pump parts including flange, tubing, duckbill valve, backflow protector, collection bottle, milk storage bag adapter, and various kinds of adapters to bridge different systems of name brand breastpumps. Maymom cares for each mom Maymom always cares about mothers' needs on the path of breastfeeding. For years, we hear mothers' voice for customized, comfortable and easy-to-use tools. Maymom makes a wide range of aftermarket pump parts including flange, tubing, duckbill valve, backflow protector, collection bottle, milk storage bag adapter, and various kinds of adapters to bridge different systems of name brand breastpumps. ## Features - CONTENTS: 2x Backflow Protector (including 2 large caps, 2 small caps, and 2 silicone diaphragms.) 6x duckbill valve and 2 x silicone membrane and 2x tube. Maymom pump parts can replace Spectra backflow protector, Spectra duckbill valve, Spectra tubing, Spectra membrane. Not Original Spectra S2 PLUS, S1 PLUS, S3 pump parts. - COMPATIBLE with Spectra S1 Spectra S2 Spectra S3 Spectra 9 Plus breast pump (The duckbill valves also compatible with Spectra Dew 350). See photo illustrations for compatible breastpumps. Not Original Spectra S1 S2 S3 accessories. - US FDA Registered Medical Device (No. D192499), Health Canada License (No.26003), Australian Health and Aged Care (ID 463470). Inspected by US FDA. Comply with FDA/EU regulations for plastic materials that contact food. Test reports are conducted by independent lab and available online for reference. - SAME SUCTION POWER AS OEM PARTS. Maymom duckbill valves are compatible with Spectra Flange and Maymom Flange. Maymom silicone membranes are compatible with Maymom backflow protector (Long, Short and Medium) and Spectra S1 S2 backflow protectors. It does not fit the old version of spectra backflow protector; see photo for details. Also suitable for Ameda Mya pumps. Ameda Mya Portable and Ameda Mya Pro pumps. - CLOSED SYSTEM: With Maymom backflow protectors, no milk will enter the tubing, so the tubing will remain clean. The breastpump parts can be cleaned with water steam or boiling water. Retail packed, sealed by the manufacturer - Maymom. - MADE from BPA-free material. Can be cleaned with water steam, boiling water or microwave-steam bags. Retail packed, sealed by the manufacturer - Maymom, not Original Spectra parts. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CWG8T5M1 | | Best Sellers Rank | #2,563 in Baby ( See Top 100 in Baby ) #126 in Breastfeeding Supplies | | Brand | Maymom | | Brand Name | Maymom | | Color | White | | Customer Reviews | 4.5 out of 5 stars 790 Reviews | | Included Components | Duckbill | | Is Dishwasher Safe | Yes | | Is the item dishwasher safe? | Yes | | Item Weight | 0.19 Kilograms | | Manufacturer | Maymom | | Manufacturer Part Number | ca_S001-X024-2sBfp6D2M | | Material | Plastic, Silicone | | Material Type | Plastic, Silicone | | Model Number | ca_S001-X024-2sBfp6D2M | | Size | 6 Valve 2 Membrane Tube Bfp | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Maymom - **Color:** White - **Included Components:** Duckbill - **Item Weight:** 0.19 Kilograms - **Material:** Plastic, Silicone ## Images ![Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts - Image 1](https://m.media-amazon.com/images/I/71I7x0pa9sL.jpg) ![Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts - Image 2](https://m.media-amazon.com/images/I/71AaPyfWFwL.jpg) ![Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts - Image 3](https://m.media-amazon.com/images/I/61dfg-8SDyL.jpg) ![Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts - Image 4](https://m.media-amazon.com/images/I/61ejTLE7-bL.jpg) ![Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts - Image 5](https://m.media-amazon.com/images/I/51X59N8Qz-L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***E on April 8, 2026* ### ⭐⭐⭐⭐⭐ Review *by R***N on September 27, 2025* ### ⭐⭐⭐⭐⭐ Review *by K***N on December 31, 2025* ## Frequently Bought Together - Maymom Pump Parts Compatible with Spectra S1 S2 9 Plus Breastpump Replace Backflow Protector Membrane Duckbill Valve Tube Not Original Spectra Replacement Pump Parts - Maymom 21mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Not Original Spectra 20mm Replace Pump Parts Spectra Flange Spectra Duckbill Valve - Spectra - Wide Neck Baby Bottles - Compatible with Spectra Breast Milk Pump Flanges (Pack of 2) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/617799869-pump-parts-compatible-with-spectra-s1-s2-9-plus-breastpump](https://www.desertcart.hr/products/617799869-pump-parts-compatible-with-spectra-s1-s2-9-plus-breastpump) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*