--- product_id: 63812741 title: "Hot & Cold Water Mixing Valve Temperature Control Mixer for Automatic Sensor Faucet" brand: "farnavi" price: "HK$266" currency: HKD in_stock: true reviews_count: 13 category: "Farnavi" url: https://www.desertcart.hk/products/63812741-hot-and-cold-water-mixing-valve-temperature-control-mixer-automatic store_origin: HK region: Hong Kong --- # Easy DIY installation G1/2" precision threading Seamless hot & cold water mixing Hot & Cold Water Mixing Valve Temperature Control Mixer for Automatic Sensor Faucet **Brand:** farnavi **Price:** HK$266 **Availability:** ✅ In Stock ## Summary > 🔥❄️ Master your water temperature with precision and style! ## Quick Answers - **What is this?** Hot & Cold Water Mixing Valve Temperature Control Mixer for Automatic Sensor Faucet by farnavi - **How much does it cost?** HK$266 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/63812741-hot-and-cold-water-mixing-valve-temperature-control-mixer-automatic) ## Best For - farnavi enthusiasts ## Why This Product - Trusted farnavi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-in Check Valve:** Prevents backflow, protecting your plumbing system from cross-contamination. - • **Plug & Play Installation:** Comes with all necessary gaskets and instructions for a hassle-free upgrade. - • **Precision G1/2" Threading:** Ensures a perfect fit for your faucet setup without leaks or fuss. - • **Durable Brass Construction:** Premium corrosion-resistant brass guarantees long-lasting performance and sleek chrome finish. - • **Effortless Temperature Control:** Rotate the knob to dial in your ideal water temperature instantly. ## Overview The Farnavi Hot & Cold Water Mixing Valve is a brass, G1/2" threaded valve designed for single cold automatic faucets, enabling seamless hot and cold water blending. Featuring a built-in check valve to prevent reflux, it offers easy temperature adjustment via a rotating knob and straightforward installation with included gaskets. Ideal for upgrading or replacing faucet valves, it combines durability with functional elegance. ## Description Inlet: Red-Hot-Male G1/2"; Blue-Cold-Male G1/2" Outlet: Female G1/2" Material: BrassWhat you get: 1 x Temperature Mixing Valve 3 x Rubber Gasket 1 x Instructions Review: Great hot and cold water mixer! - This mixer valve for hot and cold water performs effectively. It was simple to install. This was an excellent purchase because of its functionality, design, and responsive seller. This helps in maintaining the optimum water temperature for our single-handle bathroom sink faucet. Review: Great replacement part (Hot/Cold Valve) - Fit the description, now our touchless faucet is back working, seems even better than original ## Features - Connections: G1/2". Please kindly check the thread is suitable for your use before buying. - This valve is designed for single cold automatic faucet, with it you can use hot and cold water. (without shut on/off function) - By rotating the knob of this valve you can adjust water temperature easily. - With build-in check valve which helps prevent reflux of cold and hot water. - Easy to install, stable to use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CF7JRLQ | | Best Sellers Rank | #231,588 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #300 in Faucet Valves | | Brand | Farnavi | | Brand Name | Farnavi | | Customer Reviews | 4.3 out of 5 stars 222 Reviews | | Exterior Finish | Chrome | | Inlet Connection Size | 0.83 Inches | | Inlet Connection Type | Male G1/2 | | Manufacturer | Farnavi | | Manufacturer Part Number | F5523 | | Material | Brass | | Material Type | Brass | | Model Number | F-5523 | | Number of Pieces | 5 | | Number of Ports | 3 | | Outlet Connection Size | 0.5 Inches | | Outlet Connection Type | FNPT | | Set Name | Brass Temperature Mixing Valve Set (4 Piece) | | Size | G1/2 | | Smart Home Compatibility | Not Smart Home Compatible | | Thread Size | G1/2 | | UPC | 760960959090 760960959137 | | Unit Count | 1.0 Count | | Valve Type | Mixing Valve | ## Product Details - **Material:** Brass - **Brand:** Farnavi - **Exterior Finish:** Chrome - **Inlet Connection Size:** 0.83 Inches - **Inlet Connection Type:** Male G1/2 - **Outlet Connection Type:** FNPT - **Number of Ports:** 3 - **Outlet Connection Size:** 0.5 Inches - **Manufacturer:** Farnavi - **UPC:** 760960959090 760960959137 ## Images ![Hot & Cold Water Mixing Valve Temperature Control Mixer for Automatic Sensor Faucet - Image 1](https://m.media-amazon.com/images/I/618ImPCfyaS.jpg) ## Questions & Answers **Q: Fittings? i need to connect to 3/4 ght for my laundry** A: use a boiler drain so then you can also turn the water on or off at the hoses **Q: Are there any additional fittings that can function as non-return valve? I am seeing cold water leaking on hot water side.** A: typically only see that when the water heater feed tube has malfunctioned or a shower valve has a back o-ring or gaasket **Q: could this be used to mix hot and cold water for a shower? like as the shower knobs combined into 1.** A: the flow through a fitting that small would not travel far fast **Q: Can I connect an average US garden hose to this?** A: no ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great hot and cold water mixer! *by S***B on January 15, 2024* This mixer valve for hot and cold water performs effectively. It was simple to install. This was an excellent purchase because of its functionality, design, and responsive seller. This helps in maintaining the optimum water temperature for our single-handle bathroom sink faucet. ### ⭐⭐⭐⭐⭐ Great replacement part (Hot/Cold Valve) *by A***N on May 20, 2024* Fit the description, now our touchless faucet is back working, seems even better than original ### ⭐⭐⭐⭐ Outlet is an uncommon hose type *by B***A on June 18, 2019* I used this for a floor/foot valve, not directly tied to a faucet. This would work well and easy for most standard faucets ## Frequently Bought Together - Hot & Cold Water Mixing Valve Temperature Control Mixer for Automatic Sensor Faucet - Automatic Sensor Control Box Dual Powered for Bathroom Sink Faucet Touchless Temperature Commercial Deck Mount Solid Brass Motion Activated Bath Tub Lavatory Basin Vanity Faucet Mixer Tap Touch-Free --- ## 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.hk/products/63812741-hot-and-cold-water-mixing-valve-temperature-control-mixer-automatic](https://www.desertcart.hk/products/63812741-hot-and-cold-water-mixing-valve-temperature-control-mixer-automatic) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-07*