--- product_id: 373399118 title: "GROHE Relief Valve 43422000, Complete for WC Flush, Metal, Float Valve, 2 Ports, Mehrfarbig" brand: "grohe" price: "279.30 DT" currency: TND in_stock: true reviews_count: 5 category: "Grohe" url: https://www.desertcart.tn/products/373399118-grohe-relief-valve-43422000-complete-for-wc-flush-metal-float store_origin: TN region: Tunisia --- # 2-port connection system Optimized for WC flush Precision metal build GROHE Relief Valve 43422000, Complete for WC Flush, Metal, Float Valve, 2 Ports, Mehrfarbig **Brand:** grohe **Price:** 279.30 DT **Availability:** ✅ In Stock ## Summary > 🚽 Elevate your flush game with Grohe’s precision relief valve! ## Quick Answers - **What is this?** GROHE Relief Valve 43422000, Complete for WC Flush, Metal, Float Valve, 2 Ports, Mehrfarbig by grohe - **How much does it cost?** 279.30 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/373399118-grohe-relief-valve-43422000-complete-for-wc-flush-metal-float) ## Best For - grohe enthusiasts ## Why This Product - Trusted grohe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** 11.6 x 10.4 x 3 cm, only 0.05 kg for easy installation - • **Durable Chrome Finish:** Sleek metal design that resists corrosion and wear - • **Seamless Flush Control:** Engineered for flawless WC flush performance - • **Universal Compatibility:** Fits standard 1/2" NPT threads and flange inlet connections - • **Trusted Brand Reliability:** Grohe quality with 5 years EU spare part availability ## Overview The GROHE Relief Valve 43422000 is a compact, metal pressure relief valve designed specifically for WC flush systems. Featuring a durable chrome finish and dual-port connections, it ensures reliable and efficient flushing. Compatible with standard 1/2" NPT threads and flange inlets, this valve offers easy installation and long-term durability backed by Grohe’s trusted brand reputation and 5-year spare part availability. ## Description Relief Valve 43422 Complete for WC FlushRelief Valve 43422 Complete for WC flushManufacturer: GroheThe item number: 43422000 Review: Spare part - Works perfect. Fast delivery. Review: Hochwertiger Artikel - Passt 1A in meine Spülung. Grohe eben. Leider war es dann doch etwas anderes und ich musste den ganzen Druckspüler tauschen, aber dafür kann das Teil hier nix. ## Features - Wastegate - 43422 - For flushing mechanism ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0017VD5SU | | Best Sellers Rank | #15,452 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Toilet Flush Valves | | Brand | GROHE | | Brand Name | GROHE | | Connector Type | Pipe | | Customer Reviews | 4.6 out of 5 stars 167 Reviews | | EU Spare Part Availability Duration | 5 Years | | Exterior Finish | Chrome | | Exterior finish | Chrome | | Global Trade Identification Number | 04005176156595 | | Inlet Connection Size | 1.5 Millimeters | | Inlet Connection Type | Flange | | Inlet connection size | 1.5 Millimeters | | Inlet connection type | Flange | | Item Dimensions | 11.6 x 10.4 x 3 centimeters | | Item Weight | 0.05 Kilograms | | Item dimensions L x W x H | 11.6 x 10.4 x 3 centimeters | | Manufacturer | Grohe SARL | | Manufacturer Part Number | 43422000 | | Material | Metall | | Material Type | Metall | | Model Number | 43422000 | | Number of Pieces | 1 | | Number of Ports | 2 | | Outlet Connection Type | FIP | | Size | Kompakt | | Smart Home Compatibility | Not Smart Home Compatible | | Thread Size | 1/2 inch | | Thread Type | 1/2" NPT | | Unit Count | 1 Count | | Valve Type | Pressure Relief Valve | ## Product Details - **Brand:** GROHE - **Exterior finish:** Chrome - **Inlet connection type:** Flange - **Item dimensions L x W x H:** 11.6 x 10.4 x 3 centimeters - **Material:** Metall ## Images ![GROHE Relief Valve 43422000, Complete for WC Flush, Metal, Float Valve, 2 Ports, Mehrfarbig - Image 1](https://m.media-amazon.com/images/I/61VgKBrtSpL.jpg) ![GROHE Relief Valve 43422000, Complete for WC Flush, Metal, Float Valve, 2 Ports, Mehrfarbig - Image 2](https://m.media-amazon.com/images/I/51LdqM1c-WL.jpg) ![GROHE Relief Valve 43422000, Complete for WC Flush, Metal, Float Valve, 2 Ports, Mehrfarbig - Image 3](https://m.media-amazon.com/images/I/41tnN2rcEzL.jpg) ![GROHE Relief Valve 43422000, Complete for WC Flush, Metal, Float Valve, 2 Ports, Mehrfarbig - Image 4](https://m.media-amazon.com/images/I/31KBpLOy2lL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Spare part *by H***G on 20 March 2026* Works perfect. Fast delivery. ### ⭐⭐⭐⭐⭐ Hochwertiger Artikel *by S***K on 29 October 2023* Passt 1A in meine Spülung. Grohe eben. Leider war es dann doch etwas anderes und ich musste den ganzen Druckspüler tauschen, aber dafür kann das Teil hier nix. ### ⭐⭐⭐⭐⭐ Pari all'originale *by A***A on 11 January 2023* Perfetto,adattato benissimo il mio flussometro Grohe ## Frequently Bought Together - GROHE Safety Valve Chrome 43422000 - GROHE 43996000 | Replacement Fitting --- ## 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/373399118-grohe-relief-valve-43422000-complete-for-wc-flush-metal-float](https://www.desertcart.tn/products/373399118-grohe-relief-valve-43422000-complete-for-wc-flush-metal-float) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-14*