--- product_id: 640310260 title: "NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131" brand: "ncvi" price: "¥2251" currency: JPY in_stock: true reviews_count: 6 category: "Ncvi" url: https://www.desertcart.jp/products/640310260-ncvi-duckbill-valves-compatible-with-ncvi-wearable-breast-pump-8111 store_origin: JP region: Japan --- # Replace every 4-12 weeks for peak performance Food-grade silicone, BPA-free Easy to sanitize with boiling water NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131 **Brand:** ncvi **Price:** ¥2251 **Availability:** ✅ In Stock ## Summary > 🍼 Elevate your pumping game with original NCVI precision – because every drop counts! ## Quick Answers - **What is this?** NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131 by ncvi - **How much does it cost?** ¥2251 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/640310260-ncvi-duckbill-valves-compatible-with-ncvi-wearable-breast-pump-8111) ## Best For - ncvi enthusiasts ## Why This Product - Trusted ncvi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Pure:** Crafted from BPA-free, food-grade silicone ensuring a soft, odorless, and leak-proof experience. - • **Effortless Hygiene:** Designed for quick sanitization with steam or boiling water to keep your pump fresh and safe. - • **Lab-Tested Quality:** Independently verified for safety and durability, so you pump with confidence every time. - • **Perfect Compatibility:** Seamlessly fits NCVI 8111/8131 wearable breast pumps for hassle-free replacement. - • **Performance Optimized:** Regular replacement every 4-12 weeks guarantees consistent suction and efficiency. ## Overview NCVI Duckbill Valves are original replacement parts designed exclusively for NCVI 8111/8131 wearable breast pumps. Made from BPA-free, food-grade silicone, these valves ensure a safe, leak-proof, and odorless pumping experience. Easy to clean and lab-tested for quality, they should be replaced every 4-12 weeks to maintain optimal pump performance. ## Description desertcart.com : NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131 | Breast Pump Replacement Accessories, 2 Pack Set : Baby Review: Adecuadas para el estractor - Justo lo que necesitaba Review: get this - good ## Features - Perfect Fit: These authentic duckbill valves are compatible with NCVI 8111/8131 wearable breast pump. Meet your breast pump accessories replacement parts needs. Made by NCVI, original NCVI pump parts - Food Grade Silicone, BPA Free: The silicone diaphragms and duckbill valves are made of food grade silicone which is very safe, BPA free, no leaking, soft and odorless; brings mom the best breastfeeding experience - Easy to Clean: These replacement duckbill valves can be sanitized with water steam, boiling water after each use - Replacement Guidance: Replace your duckbill valves every 4-12 weeks to optimize the performance of your breast pump - Tested by independent labs for quality and safety ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CZ6WB441 | | Best Sellers Rank | #35,520 in Baby ( See Top 100 in Baby ) #464 in Electric Breast Pumps | | Brand | NCVI | | Brand Name | NCVI | | Color | Transparent | | Customer Reviews | 4.6 out of 5 stars 26 Reviews | | Included Components | Duckbill | | Manufacturer | NCVI | | Manufacturer Part Number | 81192 | | Material | Silicone | | Material Type | Silicone | | Model Number | 81192 | | Number of Items | 1 | | Size | Duckbill Valves-2 PCS | ## Product Details - **Brand:** NCVI - **Color:** Transparent - **Included Components:** Duckbill - **Material:** Silicone - **Number of Items:** 1 ## Images ![NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131 - Image 1](https://m.media-amazon.com/images/I/614jP5IxNCL.jpg) ![NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131 - Image 2](https://m.media-amazon.com/images/I/61O-EaNqKoL.jpg) ![NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131 - Image 3](https://m.media-amazon.com/images/I/51SZKotiWxL.jpg) ![NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131 - Image 4](https://m.media-amazon.com/images/I/71MWvvIt4dL.jpg) ![NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131 - Image 5](https://m.media-amazon.com/images/I/61ikX-tgFsL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Adecuadas para el estractor *by J***E on December 21, 2025* Justo lo que necesitaba ### ⭐⭐⭐⭐⭐ get this *by D***A on November 5, 2025* good ### ⭐⭐⭐⭐⭐ Good product *by L***I on June 29, 2025* Good product. No complaints ## Frequently Bought Together - NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/S32/8131, Breast Pump Replacement Accessories, 2 Pack Set - NCVI Replacement Diaphragm Compatible with Hands Free Breast Pump 8111, Original Wearable Breastfeeding Pump Accessories, BPA Free, 2 PC - NCVI Replacement Milk Collector Cup Compatible with NCVI Wearable Breast Pump 8111/8131, Breast Pump Accessories, 24mm Flange, 1 PC --- ## 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.jp/products/640310260-ncvi-duckbill-valves-compatible-with-ncvi-wearable-breast-pump-8111](https://www.desertcart.jp/products/640310260-ncvi-duckbill-valves-compatible-with-ncvi-wearable-breast-pump-8111) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-27*