--- product_id: 49608267 title: "GROHE 42181000 | Filling Valve" price: "€ 42.25" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.gr/products/49608267-grohe-42181000-filling-valve store_origin: GR region: Greece --- # Easy installation system ½" precision connection 5-year manufacturer warranty GROHE 42181000 | Filling Valve **Price:** € 42.25 **Availability:** ✅ In Stock ## Summary > 🔩 Upgrade your plumbing game with GROHE precision and peace of mind! ## Quick Answers - **What is this?** GROHE 42181000 | Filling Valve - **How much does it cost?** € 42.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/49608267-grohe-42181000-filling-valve) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** Streamlined installation with clear, straightforward instructions—get it done fast and flawless. - • **Trusted Warranty:** Backed by a 5-year manufacturer warranty—confidence that lasts beyond installation. - • **Durable ABS Build:** Crafted from high-quality Acrylonitrile Butadiene Styrene for long-lasting resilience and chrome finish for sleek style. - • **Compact & Lightweight:** Slim 32 x 18 x 8 cm design weighing just 0.28g—space-saving without compromise. - • **Reliable Pressure Handling:** Optimized for static pressure from 0.2 bar up to 1 bar—engineered for consistent performance. ## Overview The GROHE 42181000 Filling Valve features a ½" connection and a user-friendly installation system designed for quick setup. Built from durable ABS with a sleek chrome finish, it supports static pressures from 0.2 to 1 bar. Compact and lightweight, this valve comes with a 5-year manufacturer warranty, ensuring reliable performance and long-term peace of mind for your plumbing needs. ## Description From the manufacturer About Us GROHE is the world’s leading provider of sanitary fittings and a global brand, dedicated to providing innovative water products. For many decades, GROHE has been committed to the brand values of technology, quality, design and sustainability that all illustrate GROHE’s commitment to creating exceptional experiences and to delivering “Pure Freude an Wasser”. With its engineering, innovation and design activities firmly anchored in Germany, GROHE products bear the badge of quality “Made in Germany”, ultimately strengthening the customers’ confidence in the brand. GROHE 42181000 Filling Valve GROHE has been committed to the brand values of technology, quality, design and sustainability that all illustrate GROHE’s commitment to creating exceptional experiences. Minimum recommended static pressure 0.2 bar. Review: Fitted like a glove. - As a direct replacement it was first class, fitted within a few minutes. Excellent. Review: Works perfectly - Great but if equipment, however… Please note the Grohe use different thread diameters to attach the feed, so make sure you get the right model else you’ll be making a trip to the plumbing shop to get a step up/down adaptor to make it fit (as I did!) ## Features - ½" connection - Easy installation system with straightforward instructions - recommended static pressure 0.2 bar - This product comes with a 5 Year manufacturers warranty ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Grohe | | Part Number | 42181000 | | Product Dimensions | 32 x 18 x 8 cm; 0.28 g | | Item model number | 42 181 000 | | Size | 1/2" | | Style | Single | | Finish | Chrome | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Item Package Quantity | 1 | | Maximum Pressure | 1 Bars | | Number of handles | 1 | | Certification | wc | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 0.28 g | ## Product Details - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Brand:** GROHE - **Item dimensions L x W x H:** 32 x 18 x 8 centimetres - **Exterior finish:** Chrome - **Inlet connection size:** 0.5 Inches - **Inlet connection type:** Threaded - **Outlet connection type:** 1/2 inch - **Maximum operating pressure:** 1 Bars - **Number of ports:** 3 - **Outlet connection size:** 0.5 inches ## Images ![GROHE 42181000 | Filling Valve - Image 1](https://m.media-amazon.com/images/I/51c6Du83E0L.jpg) ![GROHE 42181000 | Filling Valve - Image 2](https://m.media-amazon.com/images/I/51CPQwQkFzL.jpg) ![GROHE 42181000 | Filling Valve - Image 3](https://m.media-amazon.com/images/I/61FsUQ8WMjL.jpg) ![GROHE 42181000 | Filling Valve - Image 4](https://m.media-amazon.com/images/I/21rOC4USW5L.jpg) ## Questions & Answers **Q: how do you adjust these valves to stop overflowing** A: Turn the polystyrene float round clockwise or anticlockwise. This will raise it up or down on the movable plastic thread-shaped tube. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fitted like a glove. *by D***W on 3 July 2026* As a direct replacement it was first class, fitted within a few minutes. Excellent. ### ⭐⭐⭐⭐ Works perfectly *by C***T on 8 January 2023* Great but if equipment, however… Please note the Grohe use different thread diameters to attach the feed, so make sure you get the right model else you’ll be making a trip to the plumbing shop to get a step up/down adaptor to make it fit (as I did!) ### ⭐⭐⭐⭐⭐ Code number *by M***G on 10 June 2026* Perfect and a reasonable price ## Frequently Bought Together - GROHE 42181000 | Filling Valve - Grohe 47582000 Thermo-element 3/4", Brass - Grohe 47050000 1/2-Inch Thermo-Element --- ## 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.gr/products/49608267-grohe-42181000-filling-valve](https://www.desertcart.gr/products/49608267-grohe-42181000-filling-valve) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-18*