--- product_id: 681826322 title: "MAKINGTEC Duckbill Valves and Silicone Diaphragm for Momcozy V2/V1, Breast Pump Replacement Accessories Silicone Duckbill Pump Parts Only for V1/ V2 Pumps 4 Pcs" brand: "makingtec" price: "S$14" currency: SGD in_stock: true reviews_count: 1 category: "Makingtec" url: https://www.desertcart.sg/products/681826322-makingtec-duckbill-valves-and-silicone-diaphragm-for-momcozy-v2-v1 store_origin: SG region: Singapore --- # BPA-free safe silicone Strong suction power No-leak secure seal MAKINGTEC Duckbill Valves and Silicone Diaphragm for Momcozy V2/V1, Breast Pump Replacement Accessories Silicone Duckbill Pump Parts Only for V1/ V2 Pumps 4 Pcs **Brand:** makingtec **Price:** S$14 **Availability:** ✅ In Stock ## Summary > 🍼 Pump smarter, not harder — because every mom deserves leak-free power! ## Quick Answers - **What is this?** MAKINGTEC Duckbill Valves and Silicone Diaphragm for Momcozy V2/V1, Breast Pump Replacement Accessories Silicone Duckbill Pump Parts Only for V1/ V2 Pumps 4 Pcs by makingtec - **How much does it cost?** S$14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/681826322-makingtec-duckbill-valves-and-silicone-diaphragm-for-momcozy-v2-v1) ## Best For - makingtec enthusiasts ## Why This Product - Trusted makingtec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Mom & Baby Safe:** Crafted from premium food-grade, BPA-free silicone for peace of mind during every pumping session. - • **Leakproof Confidence:** Duckbill valves engineered for a flawless seal, eliminating messy leaks and ensuring every drop counts. - • **Effortless Maintenance:** Quick to clean with warm soapy water and compatible with boiling or steaming for deep sanitization. - • **Perfect Fit for Momcozy:** Specifically designed replacement parts for V1/V2 hands-free breast pumps, guaranteeing seamless compatibility. - • **Powerful Milk Expression:** Silicone diaphragms deliver OEM-level suction to maximize milk flow efficiently and comfortably. ## Overview MAKINGTEC Duckbill Valves and Silicone Diaphragms are premium replacement parts designed exclusively for Momcozy V1/V2 hands-free breast pumps. Made from BPA-free, food-grade silicone, these 4-piece sets ensure strong suction, leakproof milk flow, and easy cleaning, empowering moms to express milk efficiently and safely. ## Description "Product Description:The silicone diaphragm maintains strong suction to help moms express more milk efficiently.Duckbill valves are designed to prevent leaks, ensuring milk flows smoothly to the container, without backflow.Both duckbill valves and diaphragms are made from food-grade silicone, ensuring they are safe for both moms and babies.Product Specification:Material: Food-grade silicone, BPA-freeColor: TransparentQuantity: 2 x Duckbill Valves, 2 x Silicone DiaphragmsCompatibility: Only for Momcozy V1/V2 Hands-Free Breast Pumps" Review: Not the best - Backflow protector is loose and loses suction during pumping. Constantly having to readjust and fix it during every session Duck bill valves are fine ## Features - 😊【Compatibility】: Specifically designed for Momcozy V1/V2 Hands-Free Breast Pumps, including 2 duckbill valves and 2 silicone diaphragms. These replacement parts work just like the originals, ensuring smooth and effective operation. - 🛡️【No-Leak Design】: Our duckbill valves are designed to avoid gaps at the top, ensuring a stable seal and efficient milk drainage to the container, preventing leakage. - 💪【Strong Suction Power】: The silicone diaphragm offers sufficient suction, comparable to OEM parts. It creates a closed system that prevents milk backflow and maximizes your milk expression. - 🌿【Safe Silicone Material】: Made from food-grade, BPA-free silicone, these parts are durable, soft, and safe for both mothers and babies, providing peace of mind during use. - 🧼【Easy to Clean】: These parts are easy to clean with warm, soapy water. For deeper cleaning, they can be boiled or steamed at temperatures below 100℃ for 5-10 minutes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJXWLJ4H | | Best Sellers Rank | #17,811 in Baby Products ( See Top 100 in Baby Products ) #95 in Breast Pump Parts | | Brand | MAKINGTEC | | Brand Name | MAKINGTEC | | Color | Clear | | Colour | Clear | | Customer Reviews | 1.0 out of 5 stars 1 Review | | Item Weight | 0.01 Kilograms | | Item weight | 0.01 Kilograms | | Manufacturer | MAKINGTEC | | Manufacturer Part Number | YH9345 | | Material | Silicone | | Material Type | Silicone | | UPC | 750739058475 | | Unit Count | 1 Count | | Unit count | 1 Count | ## Product Details - **Brand:** MAKINGTEC - **Colour:** Clear - **Item weight:** 0.01 Kilograms - **Material:** Silicone - **UPC:** 750739058475 ## Images ![MAKINGTEC Duckbill Valves and Silicone Diaphragm for Momcozy V2/V1, Breast Pump Replacement Accessories Silicone Duckbill Pump Parts Only for V1/ V2 Pumps 4 Pcs - Image 1](https://m.media-amazon.com/images/I/41W+UXk-o6L.jpg) ## Customer Reviews ### ⭐ Not the best *by A***Y on 15 March 2025* Backflow protector is loose and loses suction during pumping. Constantly having to readjust and fix it during every session Duck bill valves are fine ## Frequently Bought Together - MAKINGTEC Duckbill Valves and Silicone Diaphragm for Momcozy V2/V1, Breast Pump Replacement Accessories Silicone Duckbill Pump Parts Only for V1/ V2 Pumps 4 Pcs - Traditional Medicinals Organic Mother's Milk Tea Bag | With Fennel & Fenugreek Flavor | Caffeine Free | Herbal Supplement | 16 Tea Bags (Pack of 1) - Breastmilk Storage Bags,120 count,Disposable Milk Storage Bag with 8.5 Ounce Self Standing, Presterilized, Hygienically Doubled-Sealed, Refrigeration and Freezing --- ## 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.sg/products/681826322-makingtec-duckbill-valves-and-silicone-diaphragm-for-momcozy-v2-v1](https://www.desertcart.sg/products/681826322-makingtec-duckbill-valves-and-silicone-diaphragm-for-momcozy-v2-v1) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-10*