--- product_id: 631372023 title: "Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set)" brand: "tovvild" price: "198.70 DT" currency: TND in_stock: true reviews_count: 5 category: "Tovvild" url: https://www.desertcart.tn/products/631372023-duckbill-valve-and-silicone-diaphragm-compatible-with-s18-s21-replace store_origin: TN region: Tunisia --- # Durable, food-grade silicone Dishwasher safe for easy cleaning Precision-fit for S18/S21 models Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) **Brand:** tovvild **Price:** 198.70 DT **Availability:** βœ… In Stock ## Summary > 🍼 Upgrade your pump game with flawless fit & hygiene! ## Quick Answers - **What is this?** Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) by tovvild - **How much does it cost?** 198.70 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/631372023-duckbill-valve-and-silicone-diaphragm-compatible-with-s18-s21-replace) ## Best For - tovvild enthusiasts ## Why This Product - Trusted tovvild brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact & Portable:** Lightweight and space-saving, ideal for busy moms on the go. - β€’ **Hygienic & Easy Clean:** Dishwasher safe design lets you maintain cleanliness effortlessly. - β€’ **Premium Silicone Build:** Crafted from high-quality, BPA-free silicone for safe and durable use. - β€’ **Seamless Compatibility:** Perfectly engineered to fit S18 and S21 breast pumps, ensuring hassle-free replacement. - β€’ **Trusted Replacement Set:** Includes 4 essential pieces to keep your breast pump performing like new. ## Overview This 4-piece set of duckbill valves and silicone diaphragms is a premium replacement kit compatible with S18 and S21 breast pumps, including popular brands like MomMed and Momcozy. Made from durable, food-grade silicone and dishwasher safe, these parts ensure optimal pump performance and hygiene. Compact and portable, they are designed for busy moms seeking reliable, easy-to-maintain breast pump accessories. ## Description Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts Review: Good replacement Review: Ajuste perfecto - Se ajustaron perfectamente las piezas a mi extractor versiΓ³n s21 ## Features - Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1GT93MG | | Best Sellers Rank | #49,526 in Baby Products ( See Top 100 in Baby Products ) #563 in Breast Pumps | | Brand | TOVVILD | | Colour | 4 Pieces Set | | Country of Origin | USA | | Customer Reviews | 4.1 out of 5 stars 24 Reviews | | Included Components | Diaphragm, Valve | | Is the item dishwasher safe? | Yes | | Manufacturer | TOVVILD | | Manufacturer Part Number | S18/S21 | | Material | Silicone | | Model number | S18/S21 | | Number of Items | 1 | | Operation Mode | Manual | | Product Style | Compact | | Size | One Size | | Special Feature | Portable | | Special Features | Portable | | UPC | 768479411658 | ## Product Details - **Brand:** TOVVILD - **Colour:** 4 Pieces Set - **Included Components:** Diaphragm, Valve - **Is Dishwasher Safe:** Yes - **Material:** Silicone - **Number of Items:** 1 - **Operation Mode:** Manual - **Size:** One Size - **Special Feature:** Portable - **Style:** Compact ## Images ![Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) - Image 1](https://m.media-amazon.com/images/I/61fB2ZbU8GL.jpg) ![Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) - Image 2](https://m.media-amazon.com/images/I/61ovx4RnAhL.jpg) ![Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) - Image 3](https://m.media-amazon.com/images/I/618-YgawV2L.jpg) ![Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) - Image 4](https://m.media-amazon.com/images/I/61ls0JnE-KL.jpg) ![Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) - Image 5](https://m.media-amazon.com/images/I/5180iu1JNJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good replacement *by L***A on 24 October 2025* ### ⭐⭐⭐⭐⭐ Ajuste perfecto *by E***S on 9 November 2025* Se ajustaron perfectamente las piezas a mi extractor versiΓ³n s21 ### ⭐⭐⭐⭐⭐ Repurchased multiple times *by G***W on 18 December 2023* ## Frequently Bought Together - TOVVILD Duckbill Valve Silicone Diaphragm 4pcs, Suitable for Mommed S21 Breast Pump, Compatiable with Missaa Mumgaroo S18/S19, Breast Pump Parts Replace Accessories - Wearable Breast Pump Accessories Replacement Parts Flange 24mm Compatible with MOMMED S21 S18 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/631372023-duckbill-valve-and-silicone-diaphragm-compatible-with-s18-s21-replace](https://www.desertcart.tn/products/631372023-duckbill-valve-and-silicone-diaphragm-compatible-with-s18-s21-replace) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*