--- product_id: 645114795 title: "eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack)" brand: "eufy security" price: "459 kr" currency: NOK in_stock: true category: "Eufy Security" url: https://www.desertcart.no/products/645114795-eufy-breast-pump-e10-e20-s1-s1-pro-duckbill-valves store_origin: NO region: Norway --- # 3-month lifespan per valve 4-pack replacement valves Food-grade silicone material eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) **Brand:** eufy security **Price:** 459 kr **Availability:** ✅ In Stock ## Summary > 🍼 Upgrade your pump game — because every drop counts! ## Quick Answers - **What is this?** eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) by eufy security - **How much does it cost?** 459 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/645114795-eufy-breast-pump-e10-e20-s1-s1-pro-duckbill-valves) ## Best For - eufy security enthusiasts ## Why This Product - Trusted eufy security brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hygienic & Safe:** Crafted from BPA & BPS-free food-grade silicone to protect you and baby. - • **Custom Comfort Fit:** Silicone flange inserts tailored to your breastfeeding stage for ultimate ease. - • **Easy Swap & Warranty:** Quick installation plus a 90-day limited warranty for peace of mind. - • **Reliable Performance:** Maintain optimal suction with valves designed to last up to 3 months. - • **Seamless Compatibility:** Perfectly fits eufy E10, E20, S1 & S1 Pro models for effortless integration. ## Overview This 4-pack of eufy Duckbill Valves is engineered for seamless compatibility with E10, E20, S1, and S1 Pro breast pumps. Made from premium food-grade silicone, these BPA/BPS-free valves ensure safe, leak-proof pumping with a recommended replacement every 1-3 months to maintain peak suction and hygiene. Designed for easy installation and backed by a 90-day warranty, they deliver reliable, comfortable performance tailored to evolving breastfeeding needs. ## Description desertcart.com : eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) | Breast Pump Replacement Parts: Leak-Proof, Dust-Proof, Food-Grade Material : Baby ## Features - Compatibility: Compatible with eufy Breast Pump E10 / E20 / S1 / S1 Pro. - Easy to Install and Use: Enjoy hassle-free, simple setup and operation. - Sizing Guide: Refer to our sizing guide to select the right size for optimal comfort. Nipple size may change during different breastfeeding stages, requiring different sizes of inserts. We recommend replacing flange inserts every 1 to 2 months. - Customized Comfort: Find the perfect fit for your unique needs and experience comfortable, smooth breast pumping with our silicone flange inserts. - Safe Material: These Duckbill Valves are made from food-grade soft silicone. - Guaranteed Reliability: eufy breast pump accessories are covered by a 90-day limited manufacturer's warranty. - Lifespan: Typically lasts 3 months. Replace if suction and performance decrease with use, or based on your usage. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D72VC38X | | ASIN | B0D72VC38X | | Additional Features | Wearable | | Batteries | 2 Nonstandard Battery batteries required. | | Best Sellers Rank | #168 in Baby ( See Top 100 in Baby ) #2 in Electric Breast Pumps | | Brand Name | eufy Security | | Capacity | 150 ml | | Color | Brown | | Customer Reviews | 4.1 4.1 out of 5 stars (3,983) | | Date First Available | June 14, 2024 | | Included Components | eufy Original Duckbill Valves (4-Pack) | | Item Dimensions L x W x H | 0.78"L x 0.39"W x 1.02"H | | Item Weight | 0.02 kg | | Item model number | T8D02-88 | | Manufacturer | eufy | | Manufacturer | eufy | | Manufacturer Part Number | T8D02181-88,B0D72VC38X | | Material Type | Silicone | | Material Type Free | BPA Free, Bisphenol-S (BPS) Free | | Model Name | Duckbill Valvue*4 | | Model Number | T8D02-88 | | Noise Level | 45 db | | Number of Items | 1 | | Package Dimensions | 4.61 x 2.01 x 1.46 inches; 0.71 ounces | | Product Style | Duckbill Valvue*4 | | Size | Duckbill Valves-S1 Pro/S1/E20/E10 | | UPC | 194644055837 | | Unit Count | 2 Count | ## Product Details - **Brand:** eufy Security - **Included Components:** eufy Original Duckbill Valves (4-Pack) - **Material:** Silicone - **Material Type Free:** BPA Free, Bisphenol-S (BPS) Free - **Special Feature:** Wearable ## Images ![eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) - Image 1](https://m.media-amazon.com/images/I/41TapomYZtL.jpg) ## Available Options This product comes in different **Set** options. ## Frequently Bought Together - eufy Original Duckbill Valves (4-Pack) for Wearable Breast Pump E10/E20/S1/S1 Pro, Leak-Proof and Dust-Proof Breast Pump Replacement Parts - 4Pcs Replacement Diaphragm for eufy Wearable Breast Pump E10/S1/S1 Pro - Soft Silicone, Easy to Clean & Install --- ## 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.no/products/645114795-eufy-breast-pump-e10-e20-s1-s1-pro-duckbill-valves](https://www.desertcart.no/products/645114795-eufy-breast-pump-e10-e20-s1-s1-pro-duckbill-valves) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-22*