{"product_id":"full-crossover-22-22mm","title":"Full Crossover 22-22mm","description":"\u003cp\u003eA \u003cstrong\u003eFull Crossover Copper Press Fitting\u003c\/strong\u003e is a specialized plumbing component used to create a secure, leak-proof connection between pipes of different diameters. The \u003cstrong\u003e\"full crossover\"\u003c\/strong\u003e term refers to the fitting's ability to transition or \"cross over\" between two distinct pipe sizes, often facilitating the connection of larger to smaller pipes within a system. This type of fitting is commonly used in residential, commercial, and industrial plumbing systems, particularly in areas where high pressure or temperature conditions exist. The \u003cstrong\u003ecopper construction\u003c\/strong\u003e ensures durability, corrosion resistance, and excellent long-term performance.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features and Description:\u003c\/strong\u003e\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eFull Crossover Copper Press Fitting\u003c\/strong\u003e is made from \u003cstrong\u003ecopper\u003c\/strong\u003e, a material known for its strength, corrosion resistance, and ability to withstand high temperatures and pressure. Copper is widely regarded as one of the most reliable materials for plumbing systems due to its excellent thermal conductivity and long-lasting performance.\u003c\/li\u003e\n\u003cli\u003eCopper fittings are especially beneficial in systems exposed to hot water, high-pressure environments, or areas where the plumbing system might be subjected to harsh conditions over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSize and Configuration\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eFull Crossover\u003c\/strong\u003e design typically involves two ends with different diameters, allowing for the connection of pipes of varying sizes. For example, it might have a larger diameter on one side (e.g., \u003cstrong\u003e28mm\u003c\/strong\u003e) and a smaller diameter on the other (e.g., \u003cstrong\u003e22mm\u003c\/strong\u003e), facilitating a transition between the two.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003ecrossover\u003c\/strong\u003e fitting can either transition from a \u003cstrong\u003elarger pipe size to a smaller pipe size\u003c\/strong\u003e, or vice versa, depending on the needs of the plumbing system. It might be used to reduce pipe sizes in sections of the plumbing, particularly in cases where different parts of the system require pipes of varying diameters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePress-Fit Technology\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003epress-fit system\u003c\/strong\u003e is the primary feature of the \u003cstrong\u003eFull Crossover Copper Press Fitting\u003c\/strong\u003e. This method eliminates the need for traditional soldering, heating, or threading. Instead, a \u003cstrong\u003epress tool\u003c\/strong\u003e is used to compress the fitting onto the copper pipe, creating a tight, leak-proof seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressing\u003c\/strong\u003e the fitting onto the pipe ensures a permanent, secure connection without the risks associated with heat or flame-based methods, such as soldering.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003epress-fit process\u003c\/strong\u003e reduces installation time, improves safety (no open flames), and is cleaner compared to conventional plumbing methods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eFull Crossover Copper Press Fittings\u003c\/strong\u003e are widely used in a variety of plumbing and heating applications, particularly when different pipe sizes need to be interconnected. Some common uses include:\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnderfloor Heating (UFH)\u003c\/strong\u003e: Where systems may need to transition from a larger pipe to a smaller pipe for the supply and return lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentral Heating\u003c\/strong\u003e: Connecting pipes of different sizes, for example, transitioning from larger pipes that supply the heating system to smaller pipes leading to individual radiators or thermostatic valves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDomestic Plumbing\u003c\/strong\u003e: When transitioning between supply pipes of different sizes, such as connecting a \u003cstrong\u003e22mm\u003c\/strong\u003e water supply line to a \u003cstrong\u003e15mm\u003c\/strong\u003e pipe that feeds taps or appliances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Plumbing Systems\u003c\/strong\u003e: When connecting varying pipe sizes within larger water distribution or heating networks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvantages\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick and Efficient Installation\u003c\/strong\u003e: The \u003cstrong\u003epress-fit system\u003c\/strong\u003e allows for much faster installation compared to traditional methods like soldering, reducing labor time and costs. There is no need for flame or heat, which makes it especially advantageous in confined spaces or sensitive areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Proof and Permanent Seal\u003c\/strong\u003e: Once the fitting is pressed, it creates a secure, permanent, leak-proof connection that is reliable even under high pressure or temperature fluctuations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Copper\u003c\/strong\u003e: Copper's natural resistance to corrosion ensures that the fitting will remain durable and functional over time, even when exposed to water, heat, or chemicals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner and Safer\u003c\/strong\u003e: The \u003cstrong\u003epress-fit\u003c\/strong\u003e system is safer than traditional methods because there is no risk of fire, smoke, or burns from soldering. It also eliminates the mess from flux or solder, providing a cleaner installation process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile\u003c\/strong\u003e: The \u003cstrong\u003eFull Crossover Copper Press Fitting\u003c\/strong\u003e can be used with a range of pipe materials, including \u003cstrong\u003ecopper\u003c\/strong\u003e, \u003cstrong\u003ePEX\u003c\/strong\u003e, and \u003cstrong\u003emultilayer pipes\u003c\/strong\u003e, making it versatile for various plumbing applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eFull Crossover Copper Press Fitting\u003c\/strong\u003e is compatible with \u003cstrong\u003ecopper pipes\u003c\/strong\u003e of various grades (such as Type L and Type M). It can also be used with other types of piping systems, including \u003cstrong\u003ePEX\u003c\/strong\u003e and \u003cstrong\u003emultilayer\u003c\/strong\u003e pipes, when used with compatible press tools and fittings.\u003c\/li\u003e\n\u003cli\u003eIt is important that the \u003cstrong\u003epress tool\u003c\/strong\u003e used is designed to work with \u003cstrong\u003ecopper pipes\u003c\/strong\u003e to ensure that the connection is properly sealed and secure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ExpressUFH","offers":[{"title":"Default","offer_id":61306267599178,"sku":"EXF9-FC22x22","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8973\/1658\/files\/Picture20.jpg?v=1753813659","url":"https:\/\/expressufh.co.uk\/products\/full-crossover-22-22mm","provider":"Express Underfloor Heating","version":"1.0","type":"link"}