--- product_id: 86450000 title: "Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5)" brand: "wärmer system" price: "€ 43.27" currency: EUR in_stock: true reviews_count: 4 category: "Wärmer System" url: https://www.desertcart.pt/products/86450000-adapter-reducer-16mm-barrier-pipe-15mm-compression-copper-plastic-5 store_origin: PT region: Portugal --- # Leak-proof watertight seal 16mm to 15mm seamless adapter Easy DIY & pro installation Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5) **Brand:** wärmer system **Price:** € 43.27 **Availability:** ✅ In Stock ## Summary > 🔧 Connect with confidence — the smart adapter for flawless plumbing! ## Quick Answers - **What is this?** Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5) by wärmer system - **How much does it cost?** € 43.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/86450000-adapter-reducer-16mm-barrier-pipe-15mm-compression-copper-plastic-5) ## Best For - wärmer system enthusiasts ## Why This Product - Trusted wärmer system brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Leak-Proof Reliability:** Engineered for a secure, watertight seal that keeps your system leak-free and efficient. - • **Universal Compatibility:** Works flawlessly with both copper and plastic pipes, making it your go-to plumbing adapter. - • **Compact & Durable Design:** High-quality brass construction fits tight spaces while ensuring long-lasting performance. - • **Seamless Size Transition:** Effortlessly connect 16mm barrier pipes to 15mm copper or plastic pipes without hassle. - • **Pressure-Tested Performance:** Built to withstand high pressures for both domestic and commercial plumbing needs. ## Overview The Adapter Reducer 16mm Barrier Pipe to 15mm Compression Copper Plastic (5-pack) is a premium brass plumbing fitting designed to seamlessly connect different pipe sizes and materials. Compact and durable, it offers a leak-proof, pressure-tested solution compatible with both copper and plastic pipes, ideal for professional and DIY plumbing projects. ## Description Free delivery and returns on all eligible orders. Shop Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5). Review: Very happy with my order - This item well worth the money and was easy to use will be getting more soon Review: Kupferklemmkupplung - Bin zufrieden ## Features - Versatile Connection: Adapts 16mm barrier pipe to 15mm copper pipe, providing a seamless transition. - Universal Compatibility: Suitable for use with both copper and plastic pipes, ensuring wide applicability in various plumbing systems. - Leak-Proof Seal: Designed to provide a secure, watertight connection, preventing leaks and maintaining system integrity. - Easy Installation: Simple to install with standard plumbing tools, making it convenient for both professional plumbers and DIY enthusiasts. - Cost-Effective Solution: Offers a practical and economical way to connect different pipe sizes and materials without the need for extensive modifications. - Compact Design: The compact and unobtrusive design allows for installation in tight spaces without compromising performance. - Durable Construction: Made from high-quality materials to ensure long-lasting performance and reliability. - Reliable Performance: Ensures consistent and reliable performance in your plumbing system, enhancing overall efficiency and functionality. - Pressure Tested: Engineered to withstand high pressures, making it suitable for various domestic and commercial plumbing applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075KPCY74 | | Best Sellers Rank | 73,686 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 108 in Pipe Fitting Reducers | | Brand | Wärmer System | | Colour | Silver Matt | | Connector Type | Adapter | | Connector type | Adapter | | Country of Origin | China | | Customer Reviews | 4.6 out of 5 stars 51 Reviews | | Exterior Finish | Brass | | Included Components | ADAPTER REDUCER | | Item Dimensions | 50 x 20 x 20 millimetres | | Item Type Name | Adapter Reducer | | Item Weight | 250 Grams | | Item dimensions L x W x H | 50 x 20 x 20 millimetres | | Manufacturer | POLAND EU | | Material | Brass | | Model Number | PSW | | Number of Pieces | 5 | | Set Name | Adapter Reducer 16mmX15mm (5 Piece) | | Size | 16mm x15mm | | Thread Size | 16 mm,15 mm | | Thread Type | NPT | ## Product Details - **Size:** 16mm x15mm - **Material:** Brass - **Brand:** Wärmer System - **Colour:** Silver Matt - **Item dimensions L x W x H:** 50 x 20 x 20 millimetres - **Connector type:** Adapter - **Thread size:** 16 mm,15 mm - **Exterior finish:** Brass - **Thread type:** NPT - **Item weight:** 250 Grams ## Images ![Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5) - Image 1](https://m.media-amazon.com/images/I/71N4iFp3VwL.jpg) ![Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5) - Image 2](https://m.media-amazon.com/images/I/71Ph1ulRBXL.jpg) ![Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5) - Image 3](https://m.media-amazon.com/images/I/71rzPoOD13L.jpg) ![Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5) - Image 4](https://m.media-amazon.com/images/I/61S-WEqu8AL.jpg) ![Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5) - Image 5](https://m.media-amazon.com/images/I/61-mKXA3TEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very happy with my order *by D***E on 26 April 2021* This item well worth the money and was easy to use will be getting more soon ### ⭐⭐⭐⭐⭐ Kupferklemmkupplung *by E***R on 7 December 2018* Bin zufrieden ### ⭐⭐⭐⭐⭐ Facile ça marche *by C***N on 7 August 2022* Impeccable pas de fuite ## Frequently Bought Together - Adapter Reducer 16mm Barrier Pipe -15mm Compression Copper Plastic (5) - Elbow Reducer 16MM PEX ALU PEX Pipe - 15MM Compression Copper Plastic (2) - Tee PEX-AL-PEX 16 mm x 16 mm x 16 mm Brass Compression Fittings Compression Fit (1) --- ## 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.pt/products/86450000-adapter-reducer-16mm-barrier-pipe-15mm-compression-copper-plastic-5](https://www.desertcart.pt/products/86450000-adapter-reducer-16mm-barrier-pipe-15mm-compression-copper-plastic-5) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-09*