--- product_id: 733827857 title: "HAIOOU CO2 Filter Valve for Coffee Canister, CO2 Release Valve for Coffee Container, 10 Replacement Filters Set (10 Valves + 10 Rubber Rings) Translucent" brand: "haioou" price: "VT243" currency: VUV in_stock: false url: https://www.desertcart.vu/products/733827857-haioou-co2-filter-valve-for-coffee-canister-co2-release-valve store_origin: VU region: Vanuatu --- # Replace every 2-3 months 1.02 in valve diameter BPA-free premium materials HAIOOU CO2 Filter Valve for Coffee Canister, CO2 Release Valve for Coffee Container, 10 Replacement Filters Set (10 Valves + 10 Rubber Rings) Translucent **Brand:** haioou **Price:** VT243 **Availability:** ❌ Out of Stock ## Summary > ☕ Keep your coffee fresh, one valve at a time! ## Quick Answers - **What is this?** HAIOOU CO2 Filter Valve for Coffee Canister, CO2 Release Valve for Coffee Container, 10 Replacement Filters Set (10 Valves + 10 Rubber Rings) Translucent by haioou - **How much does it cost?** VT243 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/733827857-haioou-co2-filter-valve-for-coffee-canister-co2-release-valve) ## Best For - haioou enthusiasts ## Why This Product - Trusted haioou brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value Pack:** Includes 10 valves and 10 rubber rings for long-term freshness - • **Freshness Guardian:** Releases CO2 to prevent oxidation and lock in bean flavor - • **Effortless Maintenance:** Easy valve replacement with sleek, round design - • **Health-Conscious Build:** Crafted from BPA-free plastic and rubber for safe use - • **Universal Compatibility:** Fits most stainless steel coffee canisters seamlessly ## Overview The HAIOOU CO2 Filter Valve is a BPA-free, translucent replacement valve designed to fit most stainless steel coffee canisters. With a 1.02-inch diameter, it efficiently releases CO2 from freshly roasted beans to prevent oxidation and preserve flavor. The package includes 10 valves and rubber rings, recommended for replacement every 2-3 months to maintain optimal freshness. ## Description HAIOOU CO2 Filter Valve for Coffee Canister Replacement CO2 Release Valve for Coffee Container, Set of 10 Replacement Filters (10 Valves + 10 Rubber Rings) Translucent ## Features - Valve Diameter: 1.02 in - Material: Plastic valve and rubber ring are both made of premium BPA free materials. Round and sleek design means you can replace the valve without any problem - Change frequency: We recommend replacing the valve every 2-3 months or replacing it if it gets wet - UNIVERSAL FIT: Our replacement CO2 filter valve fits most stainless steel coffee canister storage containers on the market. But before you buy, please measure the diameter of your old bulb firstly to make sure our product fits perfectly - What tricks will the valve do for the beans? The CO2 filter valve releases CO2 generated from baked coffee beans to keep the air out and free from harmful oxidation to keep your coffee beans fresh. Finally, if you have any questions about this item, please feel free to contact us. We are always happy to help! ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | HAIOOU | | Package Dimensions | 15.3 x 8.8 x 1.2 cm | | Material | Polyresin | | Color | translucent | | Package Weight | 0.01 Kilograms | | Batteries Required | No | | Batteries Included | No | | Brand Name | HAIOOU | ## Product Details - **Material:** Polyresin - **Brand:** HAIOOU - **Shape:** Disk - **Number of Pieces:** 10 - **Unit Count:** 10.0 Count ## Images ![HAIOOU CO2 Filter Valve for Coffee Canister, CO2 Release Valve for Coffee Container, 10 Replacement Filters Set (10 Valves + 10 Rubber Rings) Translucent - Image 1](https://m.media-amazon.com/images/I/51SHMTpaa5L.jpg) ![HAIOOU CO2 Filter Valve for Coffee Canister, CO2 Release Valve for Coffee Container, 10 Replacement Filters Set (10 Valves + 10 Rubber Rings) Translucent - Image 2](https://m.media-amazon.com/images/I/81V5GHW9XNL.jpg) ![HAIOOU CO2 Filter Valve for Coffee Canister, CO2 Release Valve for Coffee Container, 10 Replacement Filters Set (10 Valves + 10 Rubber Rings) Translucent - Image 3](https://m.media-amazon.com/images/I/61thOmwXaFL.jpg) ![HAIOOU CO2 Filter Valve for Coffee Canister, CO2 Release Valve for Coffee Container, 10 Replacement Filters Set (10 Valves + 10 Rubber Rings) Translucent - Image 4](https://m.media-amazon.com/images/I/71h6RFHLVNL.jpg) ![HAIOOU CO2 Filter Valve for Coffee Canister, CO2 Release Valve for Coffee Container, 10 Replacement Filters Set (10 Valves + 10 Rubber Rings) Translucent - Image 5](https://m.media-amazon.com/images/I/51h3nOJzZhL.jpg) ## Frequently Bought Together - HAIOOU CO2 Filter Valves for Coffee Canister, Replacement CO2 Releasing Valves for Coffee Containers, Set of 10 Replacement Filters(10 Valves + 10 Rubber Rings) - Translucent - HAIOOU Airtight Coffee Canister, 22OZ Large Stainless Steel Coffee Bean Storage Container with Date Tracker, Measuring Scoop, CO2 Releasing Valves and Mini Tongs for Beans, Grounds and more - Gray --- ## 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.vu/products/733827857-haioou-co2-filter-valve-for-coffee-canister-co2-release-valve](https://www.desertcart.vu/products/733827857-haioou-co2-filter-valve-for-coffee-canister-co2-release-valve) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-08*