--- product_id: 725948965 title: "8 Pcs Duck Bill Valve Compatible with Momcozy M5 Wearable Squeezer, Replacement Pump Parts Accessory for Momcozy V1/V2 Handsfree Squeezer, Same as Original Mom Cozy Parts" brand: "frussonia" price: "$12.16" currency: USD in_stock: true url: https://www.desertcart.us/products/725948965-8-pcs-duck-bill-valve-compatible-with-momcozy-m5-wearable store_origin: US region: United States of America --- # Leak-proof valve slit prevents milk backflow Duckbill valve design for optimal suction Silicone material, soft & skin-friendly 8 Pcs Duck Bill Valve Compatible with Momcozy M5 Wearable Squeezer, Replacement Pump Parts Accessory for Momcozy V1/V2 Handsfree Squeezer, Same as Original Mom Cozy Parts **Brand:** frussonia **Price:** $12.16 **Availability:** ✅ In Stock ## Summary > 🦆 Pump like a pro—no leaks, no limits! ## Quick Answers - **What is this?** 8 Pcs Duck Bill Valve Compatible with Momcozy M5 Wearable Squeezer, Replacement Pump Parts Accessory for Momcozy V1/V2 Handsfree Squeezer, Same as Original Mom Cozy Parts by frussonia - **How much does it cost?** $12.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/725948965-8-pcs-duck-bill-valve-compatible-with-momcozy-m5-wearable) ## Best For - frussonia enthusiasts ## Why This Product - Trusted frussonia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Sterilization:** Durable design withstands boiling or steam sterilization, ensuring hygienic reuse every time. - • **Leak-Proof Innovation:** Smart valve slit seals tightly when idle, eliminating milk leakage and mess. - • **Comfort-First Silicone:** Crafted from soft, skin-friendly silicone for a gentle, irritation-free pumping experience. - • **Precision Suction Power:** Engineered duckbill valve guarantees consistent, gap-free suction matching original pump performance. - • **Universal Compatibility:** Perfectly fits Momcozy M5 wearable and V1/V2 hands-free pumps for seamless replacement. ## Overview The FRUSSONIA 8 Pcs Duck Bill Valve set offers premium replacement parts designed specifically for Momcozy M5 and V1/V2 wearable breast pumps. Featuring a silicone duckbill valve that ensures stable suction, prevents milk backflow, and seals tightly to avoid leaks, these valves deliver a hygienic, comfortable, and efficient pumping experience. Compatible, durable, and easy to sterilize, they keep your pump performing like new. ## Description Duckbill Valve is an ideal replacement for the Momcozy M5 wearable pumping and MomcosyV1/V2 hands-free pump. Each pack contains 8 duckbill valves to provide an extra solution when you need it. Our duckbill valve is made of high quality food grade silicone, BPA free, safe and reliable and friendly for mom and baby. ## Features - 【Momcosy】Specially designed for MomcosyM5 wearable breast pump and MomcosyV1/V2 hands-free pump, completely replaces the original part - (Duckbill Valve Design) The duckbill valve design ensures the same suction power as the original pump component, providing a stable and efficient pumping experience without any gap problems - The innovative silicone duck bill valve design effectively prevents the back of the milk and allows the milk to be fully guided into the container without losing suction power. The slit of the valve head stays closed when the pump is not in use to prevent leakage - Soft and skin-friendly material ensures a comfortable and efficient pumping experience - After each use, clean Momcozy M5/V1/V2 duckbill valve with warm soapy water and rinse thoroughly. Sterilize with boiling water or steam for 5-10 minutes below 100 degrees Celsius ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 1.27 x 1.27 x 2.54 cm; 18 g | | Material Type | Silicone | | Included Components | Duck Bill | ## Product Details - **Brand:** FRUSSONIA - **Material:** Silicone - **Included Components:** Duck Bill - **Material Type Free:** BPA Free - **Number of Items:** 8 - **Item Weight:** 0.02 Kilograms - **Is Dishwasher Safe:** Yes - **Size:** 8pcs-Duckdill valve - **UPC:** 768771784139 - **Manufacturer:** FRUSSONIA ## Images ![8 Pcs Duck Bill Valve Compatible with Momcozy M5 Wearable Squeezer, Replacement Pump Parts Accessory for Momcozy V1/V2 Handsfree Squeezer, Same as Original Mom Cozy Parts - Image 1](https://m.media-amazon.com/images/I/51q6+hXMAIL.jpg) ![8 Pcs Duck Bill Valve Compatible with Momcozy M5 Wearable Squeezer, Replacement Pump Parts Accessory for Momcozy V1/V2 Handsfree Squeezer, Same as Original Mom Cozy Parts - Image 2](https://m.media-amazon.com/images/I/510FEIRIczL.jpg) ![8 Pcs Duck Bill Valve Compatible with Momcozy M5 Wearable Squeezer, Replacement Pump Parts Accessory for Momcozy V1/V2 Handsfree Squeezer, Same as Original Mom Cozy Parts - Image 3](https://m.media-amazon.com/images/I/61HcNsGkxbL.jpg) ![8 Pcs Duck Bill Valve Compatible with Momcozy M5 Wearable Squeezer, Replacement Pump Parts Accessory for Momcozy V1/V2 Handsfree Squeezer, Same as Original Mom Cozy Parts - Image 4](https://m.media-amazon.com/images/I/61RA4NxlUIL.jpg) ![8 Pcs Duck Bill Valve Compatible with Momcozy M5 Wearable Squeezer, Replacement Pump Parts Accessory for Momcozy V1/V2 Handsfree Squeezer, Same as Original Mom Cozy Parts - Image 5](https://m.media-amazon.com/images/I/71pLIMsNqCL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - FRUSSONIA 8Pcs Duckbill Valves Compatible with Momcozy M5 Wearable Breast Pump, Replacement Pump Parts Accessories for Momcozy V1/V2 Hands Free Breast Pumps, Same as Original Mom Cozy Parts - Maymom Duckbill Valves for Spectra. Designed for Spectra S1 Spectra S2 Spectra 9 Plus Spectra Dew 350 Not Original Spectra Pump Parts Spectra S2 Accessories Replace Spectra Valve (6 ct White) --- ## 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.us/products/725948965-8-pcs-duck-bill-valve-compatible-with-momcozy-m5-wearable](https://www.desertcart.us/products/725948965-8-pcs-duck-bill-valve-compatible-with-momcozy-m5-wearable) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-22*