{"title":"Cylinder union","description":"","products":[{"product_id":"professional-endfeed-copper-straight-cylinder-union-22mm-x-1-28mm-x-1","title":"Professional Endfeed Copper Straight Cylinder Union (22mm x 1\" \u0026 28mm x 1\" )","description":"\u003cp data-path-to-node=\"5\"\u003eSimplify your heating and boiler system installations with our commercial-grade \u003cb data-path-to-node=\"5\" data-index-in-node=\"80\"\u003eEndfeed Copper Straight Cylinder Unions\u003c\/b\u003e. Belonging to the specialized \u003ci data-path-to-node=\"5\" data-index-in-node=\"150\"\u003eEndfeed\/Cylinder Union\u003c\/i\u003e category, these high-quality fittings are engineered to create a robust, secure, and maintainable connection between standard copper distribution lines and water cylinders, tanks, or boilers featuring a 1\" female inlet.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eAvailable in both \u003cb data-path-to-node=\"6\" data-index-in-node=\"18\"\u003e22mm x 1\" \u003c\/b\u003e and \u003cb data-path-to-node=\"6\" data-index-in-node=\"52\"\u003e28mm x 1\" \u003c\/b\u003e configurations, these unions feature a dual-connection design: a precision capillary end for reliable soldering to copper pipework, and a heavy-duty 1\" male BSP parallel thread. They provide an essential, high-strength alternative to compression fittings, ensuring long-term system integrity under demanding thermal loads.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eKey Features \u0026amp; Plumbing Benefits\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eDual Size Options:\u003c\/b\u003e Available in 22mm x 1\" or 28mm x 1\" variants to match standard primary heating loops and hot water cylinder feeds perfectly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eEasy Maintenance \u0026amp; Removability:\u003c\/b\u003e The union design allows for quick isolation and disconnection of cylinders or plant equipment for servicing or replacement without cutting the permanent pipework.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003ePremium Copper Construction:\u003c\/b\u003e Manufactured from pure, deoxidised copper and high-grade brass components for exceptional corrosion resistance, thermal efficiency, and lifelong durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eLeak-Proof Capillary Weld:\u003c\/b\u003e Internal sockets are turned to strict trade tolerances, optimizing capillary action to pull solder in evenly for an airtight, permanent joint.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"warwickheatingsupplies","offers":[{"title":"22mm x 1","offer_id":57766718439756,"sku":"WBS102\/103","price":3.8,"currency_code":"GBP","in_stock":true},{"title":"28mm x 1","offer_id":57766718472524,"sku":"WBS102\/104","price":4.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6796\/1932\/files\/94390eee-8f94-4648-b3ac-1fec4f9c8fd3.jpg?v=1781170789"},{"product_id":"professional-endfeed-copper-90-bent-cylinder-union-22mm-x-1","title":"Professional Endfeed Copper 90° Bent Cylinder Union (22mm x 1\")","description":"\u003cp data-path-to-node=\"6\"\u003eOptimize your hot water installations with our professional-grade \u003cb data-path-to-node=\"6\" data-index-in-node=\"66\"\u003e22mm x 1\" Bent Cylinder Union (SKU: WBS104)\u003c\/b\u003e. Belonging to the specialized \u003ci data-path-to-node=\"6\" data-index-in-node=\"140\"\u003eEndfeed\/Cylinder Union\u003c\/i\u003e category and retailing for just \u003cb data-path-to-node=\"6\" data-index-in-node=\"195\"\u003e£3.3\u003c\/b\u003e, this heavy-duty elbow fitting is specifically engineered for tight, space-constrained plumbing configurations.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eFeaturing a 90-degree curved body, this union connects a standard 22mm copper supply or return line directly to a 1\" female cylinder or tank connection. The intelligent dual-design couples a precision capillary socket for a permanent solder weld with a robust 1\" male parallel BSP thread, providing a space-saving alternative to bulky compression fittings without sacrificing joint integrity.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eKey Features \u0026amp; Plumbing Benefits\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eSpace-Saving 90° Bend:\u003c\/b\u003e The compact right-angle configuration allows for clean, tight pipe routing around water cylinders, boilers, and thermal stores, eliminating the need for extra elbow joints.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eEasy Maintenance Access:\u003c\/b\u003e The built-in union connection permits fast, hassle-free isolation and disconnection of cylinders or major plant equipment for servicing, without requiring any pipe cutting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003ePremium Copper \u0026amp; Brass Build:\u003c\/b\u003e Crafted from high-purity, deoxidised copper for superior thermal efficiency, corrosion resistance, and decades of reliable service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eLeak-Proof Capillary Fit:\u003c\/b\u003e Internal tolerances are turned to exact trade specifications, maximizing capillary action to pull solder in evenly for a flawless, permanent joint.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"warwickheatingsupplies","offers":[{"title":"Default Title","offer_id":57766768116044,"sku":"WBS104","price":3.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6796\/1932\/files\/479f90ab-bb1e-4096-9753-d8b9ef0c64c3.jpg?v=1781171390"}],"url":"https:\/\/warwickheatingsupplies.com\/collections\/cylinder-union.oembed","provider":"warwickheatingsupplies","version":"1.0","type":"link"}