{"product_id":"blauberg-45-degree-segmented-duct-bend","title":"Blauberg 45 Degree Segmented Duct Bend – Ducting Elbow","description":"\u003ch2\u003eTurn a Large Duct Run Through 45° Without Choking the Airflow\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBlauberg 45 Degree Segmented Duct Bend\u003c\/strong\u003e is a rigid \u003cstrong\u003egalvanised steel\u003c\/strong\u003e elbow for \u003cstrong\u003e250mm (10\")\u003c\/strong\u003e and \u003cstrong\u003e315mm (12\")\u003c\/strong\u003e extraction and intake runs. At these diameters a bend is built from short jointed segments rather than pressed from one piece, giving a gradual radius instead of a sharp fold, and the \u003cstrong\u003erolled edges\u003c\/strong\u003e add strength and help the fitting hold its round shape. Flexible ducting folded round a corner kinks and narrows, and a large inline fan pulling against that pinch loses \u003cstrong\u003eairflow\u003c\/strong\u003e and runs louder; a rigid bend keeps the full bore open through the turn, so more of the fan's rated extraction reaches the carbon filter and the grow room stays on top of heat and humidity.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanised steel\u003c\/strong\u003e – rigid, corrosion resistant and holds its shape under a fan's negative pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSegmented construction\u003c\/strong\u003e – the standard build for large-diameter bends, with a gradual radius through the turn.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRolled edges\u003c\/strong\u003e for extra strength at every joint and a fitting that keeps its round profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45° change of direction\u003c\/strong\u003e – use two to step a run around a beam or obstruction with a gentle offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 250mm and 315mm diameters\u003c\/strong\u003e to suit 10\" and 12\" ducting, inline fans, carbon filters and silencers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePush the ducting onto each end of the bend and secure it with a \u003cstrong\u003eclamp of the same diameter\u003c\/strong\u003e or jubilee clip.\u003c\/li\u003e\n\u003cli\u003eSeal each join with \u003cstrong\u003ealuminium duct tape\u003c\/strong\u003e to stop air leaks and whistling.\u003c\/li\u003e\n\u003cli\u003eSupport the bend with a hanger or bracket so its weight is not carried by the fan or by flexible ducting.\u003c\/li\u003e\n\u003cli\u003eFor an offset, fit two bends with a short straight length between them.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blauberg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 45 degree segmented ducting bend\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 250mm (10\") or 315mm (12\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle:\u003c\/strong\u003e 45°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Galvanised sheet steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdges:\u003c\/strong\u003e Rolled, for strength and shape retention\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e approx. 0.85kg (250mm) or 1.33kg (315mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Changing the direction of a ducting run by 45° without restricting airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\n\u003ca href=\"\/products\/pro-metu-fast-clamps\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/ducting-pro-metu-fast-clamps-33051361738936.webp?v=1773489197\u0026amp;width=160\" alt=\"Pro METU Fast Clamps\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003ePro METU Fast Clamps\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eAirtight 10\" or 12\" clamp for each join\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/heat-resistant-silver-duct-tape\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/Silver-Heat-Resistant-Duct-Tape-2-medium_landscape.jpg?v=1746904799\u0026amp;width=160\" alt=\"Heat Resistant Duct Tape\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eHeat Resistant Duct Tape\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eSeals the joins against leaks\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/pressed-t-piece-rigid-ducting-part\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/pressed-t-piece-rigid-ducting-part-4.jpg?v=1787263054\u0026amp;width=160\" alt=\"Pressed T-Piece Rigid Ducting Connector\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003ePressed T-Piece Rigid Ducting Connector\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eGalvanised 10\" or 12\" branch for the same run\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Blauberg","offers":[{"title":"250mm (10\")","offer_id":53931117904138,"sku":"ENV-BLAU-003-01","price":15.95,"currency_code":"GBP","in_stock":true},{"title":"315mm (12\")","offer_id":53931117936906,"sku":"ENV-BLAU-003-02","price":14.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/blauberg-45-degree-segmented-duct-bend-250mm-10-1.jpg?v=1792295909","url":"https:\/\/hydrocropshop.co.uk\/products\/blauberg-45-degree-segmented-duct-bend","provider":"Hydro Crop Shop","version":"1.0","type":"link"}