--- product_id: 173215553 title: "Wide Neck Pump Parts 17mm Compatible con S1 / S2 Includes Wide Neck Flanges Replaces Shields Compatible Accessories Not Original" brand: "maymom" price: "233.27 DT" currency: TND in_stock: true reviews_count: 7 category: "Maymom" url: https://www.desertcart.tn/products/173215553-wide-neck-pump-parts-17mm-compatible-con-s1-s2-includes store_origin: TN region: Tunisia --- # 17mm wide neck flange size Dishwasher-safe for easy cleaning BPA-free, FDA-compliant plastic Wide Neck Pump Parts 17mm Compatible con S1 / S2 Includes Wide Neck Flanges Replaces Shields Compatible Accessories Not Original **Brand:** maymom **Price:** 233.27 DT **Availability:** ✅ In Stock ## Summary > 🍼 Upgrade your pump game with precision fit & pure comfort! ## Quick Answers - **What is this?** Wide Neck Pump Parts 17mm Compatible con S1 / S2 Includes Wide Neck Flanges Replaces Shields Compatible Accessories Not Original by maymom - **How much does it cost?** 233.27 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/173215553-wide-neck-pump-parts-17mm-compatible-con-s1-s2-includes) ## 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 - • **Safe & Clean:** Crafted from BPA-free, FDA-approved materials and dishwasher-safe for ultimate hygiene and peace of mind. - • **Trusted Replacement:** Highly rated alternative to original S2 accessories, with 4.8 stars from nearly 3,000 reviews—join thousands of satisfied moms! - • **Closed System Design:** Prevents milk backflow, maintaining cleanliness and pump longevity. - • **Optimized Comfort Size:** 17mm flange designed for nipple diameters 14-15mm, ensuring a gentle, effective pumping experience. - • **Perfect Fit for S1/S2 Pumps:** Seamlessly compatible with Spectra, AVENT & Maymom wide mouth bottles for hassle-free pumping. ## Overview Maymom’s 17mm wide neck pump flanges offer a BPA-free, FDA-compliant, and dishwasher-safe replacement compatible with Spectra S1/S2 and similar pumps. Designed for nipple diameters of 14-15mm, these closed system flanges ensure hygienic, comfortable, and efficient pumping, backed by thousands of 5-star reviews. ## Description Box contents: 2 x Maymom 17mm wide neck flanges, compatible accessories suitable for S1 / S2 / 9, suitable for mothers with a nipple diameter of 14-15 mm (measurement after pumping); replacement for S2 accessories Review: Fits spectra perfectly - Fits the spectra bottles perfectly. Useful as the spectra only comes with 24mm flanges as standard Review: Perfect - Perfect ## Features - Box contents: 2 x Maymom 17mm wide neck flanges, compatible accessories suitable for S1 / S2 / 9, suitable for mothers with a nipple diameter of 14-15 mm (measurement after pumping); replacement for S2 accessories - BPA free; complies with US FDA regulations for food contact plastics - Compatibility: fits Spectra, AVENT and Maymom wide mouth bottles; NOT compatible with other wide mouth bottles - Manufacturer's note: Made by Maymom, not an original product, not affiliated with Uzinmedicare, the trademark owner of Spectra - Care: dishwasher-safe in the upper basket; suitable for steam ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PVJ8ZVM | | Best Sellers Rank | 6,189 in Baby Products ( See Top 100 in Baby Products ) 125 in Breast Pumps & Accessories | | Brand | Maymom | | Brand Name | Maymom | | Customer Reviews | 4.8 out of 5 stars 2,945 Reviews | | Included Components | Breast Flange | | Included components | Breast Flange | | Is the item dishwasher safe? | Yes | | Manufacturer | Maymom | | Manufacturer Part Number | S012W-F17x2 | | Material | Plastic | | Material Type | Plastic | | Material Type Free | BPA Free | | Model Number | S012W.B | | Number of Items | 1 | | Number of items | 1 | | Product Style | Pumps | | Size | 2 Count (Pack of 1) | | Special Features | Closed System | | Special feature | Closed System | | Unit Count | 2 count | ## Product Details - **Brand:** Maymom - **Special feature:** Lightweight, Portable - **Included components:** Valve - **Dishwasher safe?:** Yes - **Size:** One Size - **Manufacturer:** zhongyoudamu ## Images ![Wide Neck Pump Parts 17mm Compatible con S1 / S2 Includes Wide Neck Flanges Replaces Shields Compatible Accessories Not Original - Image 1](https://m.media-amazon.com/images/I/71se32-oJ-L.jpg) ## Questions & Answers **Q: Are these compatible with the Luna Motif pump?** A: Yes, I have 2 sets and work perfectly with my motif luna **Q: Did anyone have a problem with getting their order on time?** A: no. they use amazon to do fulfillment. if you have questions in logistic, contact amazon. **Q: Are these compatible with the Spectra Gold?** A: YES **Q: Are these compatible with the spectra synergy gold?** A: It looks like it. Spectra pumps differ a bit, but they all come with the same bottles, which is where compatibility comes in. I bought adapters to use these flanges with my Medela bottles. So, worst case, I'm sure you can find adaptors. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits spectra perfectly *by S***N on 12 March 2026* Fits the spectra bottles perfectly. Useful as the spectra only comes with 24mm flanges as standard ### ⭐⭐⭐⭐⭐ Perfect *by J***E on 22 June 2025* Perfect ### ⭐⭐⭐⭐⭐ Bon produit *by C***N on 9 March 2026* J’avais du 24 avant et effectivement c’est bien les 17mm qu’il me fallais ## Frequently Bought Together - 2X 17 mm Maymom Wide Neck Pump Parts Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange; Replaces Spectra Shield (Two Small Flanges) - Spectra - Wide Neck Baby Bottles - Compatible with Spectra Breast Milk Pump Flanges (Pack of 2) - PumpMom-us Breast Pump Parts for Spectra, Replace Duckbill Valves Tubes Backflow Protector Membrane for Spectra S1 S2 9 Plus Breastpumps --- ## 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.tn/products/173215553-wide-neck-pump-parts-17mm-compatible-con-s1-s2-includes](https://www.desertcart.tn/products/173215553-wide-neck-pump-parts-17mm-compatible-con-s1-s2-includes) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-09*