{"product_id":"alde-22mm-flow-pipe-assembly","title":"Alde 22 mm Flow-Pipe Assembly – Automatic Air Bleed \/ Non-Return Valve","description":"\u003ch2\u003eAlde 22 mm Flow-Pipe Assembly – Automatic Air Bleed \/ Non-Return Valve\u003c\/h2\u003e\n\u003cp data-start=\"515\" data-end=\"1053\"\u003eThe \u003cstrong data-start=\"519\" data-end=\"561\"\u003eAlde 22 mm Flow-Pipe Assembly Complete\u003c\/strong\u003e is a genuine \u003cstrong data-start=\"575\" data-end=\"598\"\u003econnection assembly\u003c\/strong\u003e used within \u003cstrong data-start=\"611\" data-end=\"652\"\u003eAlde hydronic central heating systems\u003c\/strong\u003e to connect the boiler \u003cstrong data-start=\"675\" data-end=\"690\"\u003eflow outlet\u003c\/strong\u003e to the wider heating circuit pipework in caravans and motorhomes. It features a \u003cstrong data-start=\"771\" data-end=\"800\"\u003erubber-connector assembly\u003c\/strong\u003e that includes an \u003cstrong data-start=\"818\" data-end=\"856\"\u003eintegral automatic air-bleed valve\u003c\/strong\u003e — to help remove trapped air in the heating loop — and a \u003cstrong data-start=\"914\" data-end=\"934\"\u003enon-return valve\u003c\/strong\u003e to prevent unwanted backflow or auto-circulation when the system is not running. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1055\" data-end=\"1258\"\u003eThis assembly helps ensure your boiler’s flow line maintains correct directional circulation and stable performance, especially after filling or bleeding operations. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1260\" data-end=\"1263\"\u003e\n\u003ch2 data-start=\"1265\" data-end=\"1307\"\u003e\u003cstrong data-start=\"1268\" data-end=\"1307\"\u003eWhy Choose This Flow-Pipe Assembly?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1309\" data-end=\"1937\"\u003e\n\u003cli data-start=\"1309\" data-end=\"1477\"\u003e\n\u003cp data-start=\"1311\" data-end=\"1477\"\u003e🔁 \u003cstrong data-start=\"1314\" data-end=\"1343\"\u003eAutomatic Air-Bleed Valve\u003c\/strong\u003e — Releases trapped air from high points in the flow line for quieter, more efficient heating. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1478\" data-end=\"1653\"\u003e\n\u003cp data-start=\"1480\" data-end=\"1653\"\u003e🔒 \u003cstrong data-start=\"1483\" data-end=\"1512\"\u003eNon-Return Valve Included\u003c\/strong\u003e — Prevents retrograde fluid flow and auto-circulation within the loop when the pump isn’t operating. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1808\"\u003e\n\u003cp data-start=\"1656\" data-end=\"1808\"\u003e🔄 \u003cstrong data-start=\"1659\" data-end=\"1692\"\u003eDirect Boiler Flow Connection\u003c\/strong\u003e — Designed to fit the \u003cstrong data-start=\"1715\" data-end=\"1731\"\u003e22 mm output\u003c\/strong\u003e of Alde Compact and similar heaters. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1809\" data-end=\"1937\"\u003e\n\u003cp data-start=\"1811\" data-end=\"1937\"\u003e🛠 \u003cstrong data-start=\"1814\" data-end=\"1834\"\u003eOEM-Quality Part\u003c\/strong\u003e — Genuine Alde assembly made for reliable long-term performance in caravan\/motorhome heating circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1939\" data-end=\"1942\"\u003e\n\u003ch2 data-start=\"1944\" data-end=\"1980\"\u003e\u003cstrong data-start=\"1947\" data-end=\"1980\"\u003eKey Features \u0026amp; Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1982\" data-end=\"2644\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1982\" data-end=\"2009\"\u003e\n\u003ctr data-start=\"1982\" data-end=\"2009\"\u003e\n\u003cth data-start=\"1982\" data-end=\"1992\" data-col-size=\"sm\" class=\"align-top\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"1992\" data-end=\"2009\" data-col-size=\"md\" class=\"align-top\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2038\" data-end=\"2644\"\u003e\n\u003ctr data-start=\"2038\" data-end=\"2058\"\u003e\n\u003ctd data-start=\"2038\" data-end=\"2050\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2040\" data-end=\"2049\"\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2050\" data-end=\"2058\" data-col-size=\"md\"\u003eAlde\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2059\" data-end=\"2121\"\u003e\n\u003ctd data-start=\"2059\" data-end=\"2078\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2061\" data-end=\"2077\"\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2078\" data-end=\"2121\" data-col-size=\"md\"\u003eFlow-pipe assembly for hydronic heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2122\" data-end=\"2210\"\u003e\n\u003ctd data-start=\"2122\" data-end=\"2144\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2124\" data-end=\"2143\"\u003eConnection Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2144\" data-end=\"2210\" data-col-size=\"md\"\u003e\n\u003cstrong data-start=\"2146\" data-end=\"2155\"\u003e22 mm\u003c\/strong\u003e pipe interface \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2211\" data-end=\"2317\"\u003e\n\u003ctd data-start=\"2211\" data-end=\"2226\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2213\" data-end=\"2225\"\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2226\" data-end=\"2317\" data-col-size=\"md\"\u003eAutomatic air-bleed valve, non-return check valve \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2318\" data-end=\"2461\"\u003e\n\u003ctd data-start=\"2318\" data-end=\"2332\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2320\" data-end=\"2331\"\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2332\" data-end=\"2461\" data-col-size=\"md\"\u003eConnects boiler flow outlet into heating circuit (Compact 3010\/3020 series and similar) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2462\" data-end=\"2520\"\u003e\n\u003ctd data-start=\"2462\" data-end=\"2477\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2464\" data-end=\"2476\"\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2477\" data-end=\"2520\" data-col-size=\"md\"\u003eRubber connector with integrated valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2521\" data-end=\"2644\"\u003e\n\u003ctd data-start=\"2521\" data-end=\"2542\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2523\" data-end=\"2541\"\u003eApprox. Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2542\" data-end=\"2644\" data-col-size=\"md\"\u003e\n\u003cstrong data-start=\"2544\" data-end=\"2564\"\u003e~0.25 kg (250 g)\u003c\/strong\u003e – typical connector assembly weight (estimated based on typical part weights)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2646\" data-end=\"2649\"\u003e\n\u003ch2 data-start=\"2651\" data-end=\"2673\"\u003e\u003cstrong data-start=\"2654\" data-end=\"2673\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2675\" data-end=\"2801\"\u003e\n\u003cli data-start=\"2675\" data-end=\"2801\"\u003e\n\u003cp data-start=\"2677\" data-end=\"2801\"\u003e1 × \u003cstrong data-start=\"2681\" data-end=\"2723\"\u003eAlde 22 mm Flow-Pipe Assembly Complete\u003c\/strong\u003e – rubber connector body with integrated air-bleed valve and non-return valve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2803\" data-end=\"2806\"\u003e\n\u003ch2 data-start=\"2808\" data-end=\"2827\"\u003e\u003cstrong data-start=\"2811\" data-end=\"2827\"\u003eHow It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003col data-start=\"2829\" data-end=\"3435\"\u003e\n\u003cli data-start=\"2829\" data-end=\"2973\"\u003e\n\u003cp data-start=\"2832\" data-end=\"2973\"\u003e\u003cstrong data-start=\"2832\" data-end=\"2856\"\u003eInstall the assembly\u003c\/strong\u003e at the boiler’s 22 mm flow outlet (often the boiler’s designated flow port). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2974\" data-end=\"3068\"\u003e\n\u003cp data-start=\"2977\" data-end=\"3068\"\u003e\u003cstrong data-start=\"2977\" data-end=\"3005\"\u003eSecure to 22 mm pipework\u003c\/strong\u003e in your hydronic heating loop — ensuring a tight connection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3069\" data-end=\"3247\"\u003e\n\u003cp data-start=\"3072\" data-end=\"3247\"\u003eDuring \u003cstrong data-start=\"3079\" data-end=\"3103\"\u003efilling and bleeding\u003c\/strong\u003e, the \u003cstrong data-start=\"3109\" data-end=\"3134\"\u003eautomatic bleed valve\u003c\/strong\u003e will release trapped air from the line, reducing noise and cold spots. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3248\" data-end=\"3435\"\u003e\n\u003cp data-start=\"3251\" data-end=\"3435\"\u003eThe \u003cstrong data-start=\"3255\" data-end=\"3275\"\u003enon-return valve\u003c\/strong\u003e prevents fluid recirculation when the heating pump is stopped, ensuring correct flow direction and efficient operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"3437\" data-end=\"3599\"\u003eBy combining these features into a single assembly, you simplify installation and maintenance of the flow line in hydronic systems configured around Alde boilers.\u003c\/p\u003e\n\u003chr data-start=\"3601\" data-end=\"3604\"\u003e\n\u003ch2 data-start=\"3606\" data-end=\"3625\"\u003e\u003cstrong data-start=\"3609\" data-end=\"3625\"\u003eWho It’s For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"3627\" data-end=\"3847\"\u003e\n\u003cli data-start=\"3627\" data-end=\"3705\"\u003e\n\u003cp data-start=\"3629\" data-end=\"3705\"\u003eCaravan and motorhome owners with \u003cstrong data-start=\"3663\" data-end=\"3703\"\u003eAlde Compact series hydronic heating\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3706\" data-end=\"3767\"\u003e\n\u003cp data-start=\"3708\" data-end=\"3767\"\u003eTechnicians servicing or rebuilding \u003cstrong data-start=\"3744\" data-end=\"3765\"\u003eboiler flow lines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3768\" data-end=\"3847\"\u003e\n\u003cp data-start=\"3770\" data-end=\"3847\"\u003eDIY installers ensuring proper connector and bleed points in heating circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3849\" data-end=\"3852\"\u003e\n\u003ch2 data-start=\"3854\" data-end=\"3879\"\u003e\u003cstrong data-start=\"3857\" data-end=\"3879\"\u003eWhy Buy This Part?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3881\" data-end=\"4293\"\u003eGetting airflow out of a hydronic system’s flow line and preventing unwanted circulation are key to \u003cstrong data-start=\"3981\" data-end=\"4019\"\u003equiet, efficient heat distribution\u003c\/strong\u003e and reliable performance. This \u003cstrong data-start=\"4051\" data-end=\"4084\"\u003eAlde 22 mm Flow-Pipe Assembly\u003c\/strong\u003e combines both functions and integrates smoothly with existing Alde boiler flow connections — making it ideal for service, replacement or upgrade of worn original parts\u003c\/p\u003e","brand":"Caravan-Life","offers":[{"title":"Default Title","offer_id":61176823644490,"sku":"1900-558M","price":76.98,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/6944\/2122\/files\/1900-558_fullsize.webp?v=1771895376","url":"https:\/\/caravan-life.co.uk\/products\/alde-22mm-flow-pipe-assembly","provider":"Caravan-Life","version":"1.0","type":"link"}