--- product_id: 441737728 title: "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" brand: "haioou" price: "2.40 DT" currency: TND in_stock: false reviews_count: 3 url: https://www.desertcart.tn/products/441737728-haioou-co2-filter-valves-for-coffee-canister-replacement-co2-releasing store_origin: TN region: Tunisia --- # 1.02" Valve Diameter BPA-Free Material Universal Fit 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 **Brand:** haioou **Price:** 2.40 DT **Availability:** ❌ Out of Stock ## Summary > ☕ Elevate Your Brew Game with Freshness on Tap! ## Quick Answers - **What is this?** 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 by haioou - **How much does it cost?** 2.40 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/441737728-haioou-co2-filter-valves-for-coffee-canister-replacement-co2-releasing) ## 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 - • **Easy Replacement:** Smooth design ensures hassle-free valve swaps every 2-3 months. - • **Freshness Preserved:** Keep your coffee beans at peak flavor with our CO2 filter valves. - • **Quality You Can Trust:** Made from premium BPA-free materials for safe storage. - • **Universal Compatibility:** Fits most stainless steel coffee canisters—check your size for a perfect match! - • **Customer-Centric Support:** We're here to help with any questions—your satisfaction is our priority! ## Overview The HAIOOU CO2 Filter Valves are designed to maintain the freshness of your coffee beans by releasing CO2 while preventing harmful oxidation. This set includes 10 replacement valves and rubber rings, made from premium BPA-free materials, ensuring a perfect fit for most stainless steel coffee canisters. Regular replacement every 2-3 months keeps your coffee tasting its best. ## Description Product description HAIOOU Coffee Canister Filter Replacement, Coffee Container CO2 Releasing Valves for Fresh Coffee Storage, Set of 10 Replacement Filters(10 Valves + 10 Rubber Rings) - Translucent Review: Filters - Great product fit my air tight coffee can perfectly Review: It's practical - I remember a while back reading in some review how someone repurposes the filters from bags of coffee to use for their coffee container. I tried that and that was not feasible. These filters by far were easier to deal with. ## Features - Valve diameter: 1.02 Inch - Material: The plastic valve and the rubber ring are both made of premium BPA free material. Round and smooth design allows you replace the valve with no trouble - Frequency of replacement: We recommend replacing the valve every 2-3 months, or once the valve accidentally gets wet - Universal Fit: Our replacement CO2 filter valve fits most of brands of the stainless steel coffee canister storage containers in this market. Still, before you make the purchase, please first measure the diameter of your old valves and see if ours perfectly fits - What Tricks Does the Valve Do to Your Beans? The CO2 Filter Valve helps release the CO2 generated from baked coffee beans and maintain the freshness of your coffee beans by keeping air out and free from harmful oxidation. Last, please feel free to reach out to us when you have any questions on this item, we are always happy and honored to help! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TT3GRXP | | Best Sellers Rank | #2,413,257 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,649 in Disposable Coffee Filters | | Brand | HAIOOU | | Brand Name | HAIOOU | | Compatible Devices | Coffee Maker | | Customer Reviews | 4.4 out of 5 stars 21 Reviews | | Manufacturer | HAIOOU | | Manufacturer Part Number | HO-FV001 | | Material | Polyresin | | Material Type | Polyresin | | Number of Pieces | 10 | | Package Size Name | Set of 10 | | Shape | Disk | | Unit Count | 10.0 Count | | coffee_filter_size | #4 | ## Product Details - **Material:** Polyresin - **Brand:** HAIOOU - **Shape:** Disk - **Number of Pieces:** 10 - **Unit Count:** 10.0 Count ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/51SHMTpaa5L.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/81V5GHW9XNL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/61thOmwXaFL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/71h6RFHLVNL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/51h3nOJzZhL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Filters *by S***N on March 26, 2024* Great product fit my air tight coffee can perfectly ### ⭐⭐⭐⭐⭐ It's practical *by T***. on August 3, 2022* I remember a while back reading in some review how someone repurposes the filters from bags of coffee to use for their coffee container. I tried that and that was not feasible. These filters by far were easier to deal with. ### ⭐⭐⭐ have yet to use it *by C***A on November 10, 2022* did not fit my smaller canister which was advertised to fit. does fit my 64 oz ..disappointed ## 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.tn/products/441737728-haioou-co2-filter-valves-for-coffee-canister-replacement-co2-releasing](https://www.desertcart.tn/products/441737728-haioou-co2-filter-valves-for-coffee-canister-replacement-co2-releasing) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*