--- product_id: 139775110 title: "Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector" brand: "nenesupply" price: "204.47 DT" currency: TND in_stock: true reviews_count: 10 category: "Nenesupply" url: https://www.desertcart.tn/products/139775110-nenesupply-pump-parts-compatible-with-spectra-s2-s1-9-plus store_origin: TN region: Tunisia --- # 2 leak-proof bottles with sealing discs Complete interchangeable kit for Spectra S1, S2, 9 Plus Closed system with backflow protectors for pump safety Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector **Brand:** nenesupply **Price:** 204.47 DT **Availability:** ✅ In Stock ## Summary > 🍼 Pump smarter, store safer — never miss a drop! ## Quick Answers - **What is this?** Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector by nenesupply - **How much does it cost?** 204.47 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/139775110-nenesupply-pump-parts-compatible-with-spectra-s2-s1-9-plus) ## Best For - nenesupply enthusiasts ## Why This Product - Trusted nenesupply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Tubing Length:** Longer tubing offers greater flexibility and comfort during pumping sessions. - • **Seamless Compatibility:** Fits perfectly with Spectra S1, S2, and 9 Plus pumps for hassle-free replacement. - • **Leak-Proof Milk Storage:** Bottles feature secure collars and sealing discs to prevent spills and preserve freshness. - • **Safe & Hygienic Materials:** BPA-free, FDA-compliant parts that are dishwasher safe and withstand extreme temperatures. - • **Enhanced Suction Integrity:** Elastic duckbill valves and backflow protectors maintain consistent suction and protect your pump. ## Overview Nenesupply’s 19mm flange pump parts kit is a fully compatible, high-quality replacement set for Spectra S1, S2, and 9 Plus breast pumps. It includes leak-proof bottles, flexible tubing, duckbill valves, and backflow protectors that ensure airtight suction and pump protection. Made from BPA-free, FDA-approved materials, this kit offers durability, hygiene, and convenience with dishwasher-safe components and temperature-resistant bottles, designed to keep up with busy millennial parents who demand reliability and ease. ## Description desertcart.com: Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector : Patio, Lawn & Garden Review: Must have for multitasking moms! Don't even bother with regular Spectra attachments. - Used with Spectra S2 and works perfectly! Don't even bother with the original Spectra attachments. Go straight to these! I found that Spectra attachments, even with a pumping bra, are so tedious to use - they don't hold up even with vacuum (well, neither do these, but at least you can shove them in your bra), and are so bulky and difficult to position. You still end up holding both of them up and sitting there getting bored while pumping 🙄. Now, with these wearable hands free breastmilk collection cups, it can fit in a normal sports bra or nursing bra (provided there is a lot of room/stretch), no need for expensive pumping bras! and you get both hands free! I have the Spectra S2 which is not battery operated but has long cords and tubings so I can pretty much still walk around and do stuff while pumping. Emptying these cups is also very easy. It fits really well (you gotta measure your nipples correctly first before buying the set, but it does come with two adjusters smaller than 24mm) and it suctions great. Assembly is not that bad at all, as long as you understand how your pump works. Cons (not deal breakers for me) - a bit hard to see how much milk you are pumping until you take it out - duckbill is really small, and probably easy to lose - you need to thoroughly dry the part that connects to the tubing, and it can get tedious doing that - if it doesn't suction, you will have to have to try and double check that all parts are well sealed) Overall, I highly recommend these handsfree collection cups. So easy and so convenient. Go for it mama! Review: Amazing cups, leakproof, and saves you your sanity - I use these cups with my Spectra! It’s been a lot of trial and error trying to find what works best for me. I despise the plastic flanges that come with the Spectra. You’d think that with such an expensive machine, they would make better flanges. I use the same cycle mode and vacuum settings with these collection cups, and I actually get more milk than I do with the standard Spectra flanges. When I use the Spectra flanges, I literally have to massage and compress my breasts to help the milk come out and hold them to my chest. With these collection cups, I don’t have to do any of that at all. Another cool thing about these cups is that I can lean over and not worry about leaking out of the top hole! I plan to use these with my Pumpables Genie Advanced once it arrives. I also love that they’re compatible with so many different pumps. ## Features - CONTENTS: 2 19mm FLANGES, 2 DUCKBILL VALVES, 2 BACKFLOW PROTECTORS, 2 TUBES, and 2 BOTTLES with screw rings and sealing disc. Nipples are NOT included in this kit. INTERCHANGEALBE WITH Spectra Pump Parts and bottles. - A COMPLETE BREASTMILK COLLECTION KIT Compatible with Spectra S2, S1, and 9 Plus breastpumps. ALL PARTS MADE BY NENESUPPLY. Not Original Spectra S2 Accessories. Not original Spectra Pump Parts and S1 parts. ALL PARTS ARE COMPATIBLE and INTERCHANGEABLE WITH ORIGINAL PARTS that come with your breast pumps. - SAME SUCTION AS ORIGINAL PARTS. Valves, backflow protectors, and flanges form an air-tight seal. The parts can replace Spectra Flanges, Duckbill Valves, Backflow Protectors, Tubings, and Bottles (Wide Mouth). Multiple flange sizes available: 15mm, 17mm, 19mm, 21mm, 24mm, 27mm, 30mm. - Backflow protectors fit securely with tubing. The membrane is elastic and flexible and can maintain suction through multiple pumping cycles. It is a closed system and protects your breast pump. Tubing is longer than original tubing and it is easy to use while pumping - LEAK-PROOF BOTTLES - The bottles come with leak-proof collars and sealing disks. The collars works with Nenesupply nipples, Avent and Spectra nipples. The using temperature of the bottles ranges from -20 ~100 degree Celsius. They can be stored in the fridge, and can use bottle warmer to warm up the milk. - All parts are BPA free, and Comply with FDA regulations for food contacts. These claims are substantiated with testing reports done by independent labs. Dishwasher safe, and can be cleaned with water steam, boiling water or microwave-steam bags. - Flanges have smooth angles so they fit comfortably while pumping. The flange tunnel is at least 32mm, so they are suitable for stretched nipples. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SWXKBH5 | | Additional Features | Pump Parts for Spectra S1 S2 9 Plus | | Best Sellers Rank | #1,909 in Baby ( See Top 100 in Baby ) #8 in Manual Breast Pumps | | Brand | NENESUPPLY | | Brand Name | NENESUPPLY | | Color | Clear | | Customer Reviews | 4.2 out of 5 stars 1,866 Reviews | | Included Components | Breastshield, Valve, Backflow Protector, Tubing, Bottle | | Item Dimensions L x W x H | 6.1"L x 4.9"W x 5.8"H | | Manufacturer | NENESUPPLY | | Manufacturer Part Number | N057 | | Material | Polypropylene, Silicone | | Material Type | Polypropylene, Silicone | | Material Type Free | BPA Free, DEHP Free | | Model Number | N065.19 | | Number of Items | 1 | | Product Style | Flange 19mm + Bottles | | Size | Flange 19mm + Bottles | | Special Feature | Pump Parts for Spectra S1 S2 9 Plus | | Unit Count | 2 Count | ## Product Details - **Brand:** NENESUPPLY - **Included Components:** Breastshield, Valve, Backflow Protector, Tubing, Bottle - **Material:** Polypropylene, Silicone - **Material Type Free:** BPA Free, DEHP Free - **Special Feature:** Pump Parts for Spectra S1 S2 9 Plus ## Images ![Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector - Image 1](https://m.media-amazon.com/images/I/61ib3G9OueL.jpg) ![Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector - Image 2](https://m.media-amazon.com/images/I/61LXgipfGjL.jpg) ![Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector - Image 3](https://m.media-amazon.com/images/I/61husqwd5qL.jpg) ![Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector - Image 4](https://m.media-amazon.com/images/I/61fv9c0AyWL.jpg) ![Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector - Image 5](https://m.media-amazon.com/images/I/61+B+ofcW+L.jpg) ## Available Options This product comes in different **Flavor** options. ## Questions & Answers **Q: Are the parts easy to clean and maintain?** A: Yes. They can be washed by hand or dishwasher. They can be sterilized with boiled water, water steam or microwave steam bags. **Q: Are the bottles leak-proof and durable?** A: Yes. The bottles are leak-proof. They come with screw rings and silicone sealing disks. They can be used for storage and travel. They can be put in the fridge, and sterilized with microwavable bags. They can be use repeatedly. **Q: Do bottles contain BPA or any harmful materials?** A: No. The bottles are BPA free, DEHP free and lead free. They comply with EU and FDA regulations for food-contact materials. They can be used as both storage bottles and feeding bottles. **Q: Are the parts compatible with Spectra's wide-mouth bottles?** A: Yes. They are compatible with Spectra bottles, Nenesupply bottles and Avent bottles. **Q: Are replacement parts readily available for this kit?** A: Yes. Nenesupply replacement parts, including valves, flanges, bottles, backflow protectors, and tubing, for this kit are readily available for purchase. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Must have for multitasking moms! Don't even bother with regular Spectra attachments. *by H***R on May 30, 2026* Used with Spectra S2 and works perfectly! Don't even bother with the original Spectra attachments. Go straight to these! I found that Spectra attachments, even with a pumping bra, are so tedious to use - they don't hold up even with vacuum (well, neither do these, but at least you can shove them in your bra), and are so bulky and difficult to position. You still end up holding both of them up and sitting there getting bored while pumping 🙄. Now, with these wearable hands free breastmilk collection cups, it can fit in a normal sports bra or nursing bra (provided there is a lot of room/stretch), no need for expensive pumping bras! and you get both hands free! I have the Spectra S2 which is not battery operated but has long cords and tubings so I can pretty much still walk around and do stuff while pumping. Emptying these cups is also very easy. It fits really well (you gotta measure your nipples correctly first before buying the set, but it does come with two adjusters smaller than 24mm) and it suctions great. Assembly is not that bad at all, as long as you understand how your pump works. Cons (not deal breakers for me) - a bit hard to see how much milk you are pumping until you take it out - duckbill is really small, and probably easy to lose - you need to thoroughly dry the part that connects to the tubing, and it can get tedious doing that - if it doesn't suction, you will have to have to try and double check that all parts are well sealed) Overall, I highly recommend these handsfree collection cups. So easy and so convenient. Go for it mama! ### ⭐⭐⭐⭐⭐ Amazing cups, leakproof, and saves you your sanity *by T***T on August 6, 2026* I use these cups with my Spectra! It’s been a lot of trial and error trying to find what works best for me. I despise the plastic flanges that come with the Spectra. You’d think that with such an expensive machine, they would make better flanges. I use the same cycle mode and vacuum settings with these collection cups, and I actually get more milk than I do with the standard Spectra flanges. When I use the Spectra flanges, I literally have to massage and compress my breasts to help the milk come out and hold them to my chest. With these collection cups, I don’t have to do any of that at all. Another cool thing about these cups is that I can lean over and not worry about leaking out of the top hole! I plan to use these with my Pumpables Genie Advanced once it arrives. I also love that they’re compatible with so many different pumps. ### ⭐⭐⭐⭐⭐ Saved my sanity *by J***K on July 2, 2026* These kept me from quitting all together. They are easier to clean, easier to use, and feel so much better when using my Spectra s2. I wish the replacement parts were more affordable and that it came with more flange inserts, but I loved them so much I happily bought 2 of them. Worth the price and helped me keep my sanity, no more annoying, dangling bottles. The duckbills are so tiny, be very careful they don't get lost if you buy them. --- ## 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/139775110-nenesupply-pump-parts-compatible-with-spectra-s2-s1-9-plus](https://www.desertcart.tn/products/139775110-nenesupply-pump-parts-compatible-with-spectra-s2-s1-9-plus) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-02*