{"product_id":"circular-attenuator","title":"Circular Attenuator","description":"\u003cdiv class=\"left\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cspan class=\"TextRun SCXW174544114 BCX0\" lang=\"EN-GB\"\u003e\u003cspan class=\"NormalTextRun SCXW174544114 BCX0\"\u003e\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW160298217 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003eOur Circular Attenuators are engineered to deliver high-performance noise reduction in ventilation and fan systems\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003e, available in bush, \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003espigot\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003e and mixed connections\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003e. \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003eDesigned\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003e for direct connection to metric axial flow fans and circular ductwork, they effectively reduce airborne noise while \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003emaintaining\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003e efficient airflow.\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003e T\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003ehe spigot \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003eoption\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW160298217 BCX0\"\u003e allows faster installation and removes the need for a flange ring, reducing installation time and overall cost.\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW160298217 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan lang=\"EN-GB\" class=\"TextRun SCXW204059210 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW204059210 BCX0\"\u003eA\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW5942724 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW5942724 BCX0\"\u003ecoustic infill manufactured from glass wool or mineral wool\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW5942724 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW204059210 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW204059210 BCX0\"\u003e\u003cspan class=\"EOP SCXW5942724 BCX0\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan class=\"TextRun SCXW5361445 BCX0\" lang=\"EN-GB\"\u003e\u003cspan class=\"NormalTextRun SCXW5361445 BCX0\"\u003eMembrane lining to prevent fibre migration into the airstream\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW5361445 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW54556354 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW54556354 BCX0\"\u003e\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW255597990 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW255597990 BCX0\"\u003eCylindrical construction for direct fan connection or inline duct installation\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW255597990 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW54556354 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW54556354 BCX0\"\u003e\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW199165406 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW199165406 BCX0\"\u003eStandard lengths typically 1–2 × internal diameter\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW199165406 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW54556354 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW54556354 BCX0\"\u003eS\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW89433471 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW89433471 BCX0\"\u003euitable for HVAC systems, industrial ventilation, clean environments, and noise-\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW89433471 BCX0\"\u003esensitive applications\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW89433471 BCX0\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW54556354 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW54556354 BCX0\"\u003eS\u003cspan lang=\"EN-GB\" class=\"TextRun SCXW135018298 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW135018298 BCX0\"\u003euitable for cleaning using low-pressure steam \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/div\u003e","brand":"Ducting Direct","offers":[{"title":"315mm 1D \/ Bush \/ Bush","offer_id":54256095723862,"sku":"CA-3151D-BB","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"315mm 1D \/ Spigot \/ Spigot","offer_id":54256095756630,"sku":"CA-3151D-SS","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"315mm 1D \/ Bush \/ Spigot - Mixed","offer_id":54256095789398,"sku":"CA-3151D-M","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"315mm 2D \/ Bush \/ Bush","offer_id":54256095822166,"sku":"CA-3152D-BB","price":134.99,"currency_code":"GBP","in_stock":true},{"title":"315mm 2D \/ Spigot \/ Spigot","offer_id":54256095854934,"sku":"CA-3152D-SS","price":134.99,"currency_code":"GBP","in_stock":true},{"title":"315mm 2D \/ Bush \/ Spigot - Mixed","offer_id":54256095887702,"sku":"CA-3152D-M","price":134.99,"currency_code":"GBP","in_stock":true},{"title":"355mm 1D \/ Bush \/ Bush","offer_id":52734656708950,"sku":"CA-3551D-BB","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"355mm 1D \/ Spigot \/ Spigot","offer_id":52734673420630,"sku":"CA-3551D-SS","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"355mm 1D \/ Bush \/ Spigot - Mixed","offer_id":52734673453398,"sku":"CA-3551D-M","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"355mm 2D \/ Bush \/ Bush","offer_id":52734656741718,"sku":"CA-3552D-BB","price":134.99,"currency_code":"GBP","in_stock":true},{"title":"355mm 2D \/ Spigot \/ Spigot","offer_id":52734673486166,"sku":"CA-3552D-SS","price":134.99,"currency_code":"GBP","in_stock":true},{"title":"355mm 2D \/ Bush \/ Spigot - Mixed","offer_id":52734673518934,"sku":"CA-3552D-M","price":134.99,"currency_code":"GBP","in_stock":true},{"title":"400mm 1D \/ Bush \/ Bush","offer_id":52734656774486,"sku":"CA-4001D-BB","price":104.99,"currency_code":"GBP","in_stock":true},{"title":"400mm 1D \/ Spigot \/ Spigot","offer_id":52734673551702,"sku":"CA-4001D-SS","price":104.99,"currency_code":"GBP","in_stock":true},{"title":"400mm 1D \/ Bush \/ Spigot - Mixed","offer_id":52734673584470,"sku":"CA-4001D-M","price":104.99,"currency_code":"GBP","in_stock":true},{"title":"400mm 2D \/ Bush \/ Bush","offer_id":52734656807254,"sku":"CA-4002D-BB","price":144.99,"currency_code":"GBP","in_stock":true},{"title":"400mm 2D \/ Spigot \/ Spigot","offer_id":52734673617238,"sku":"CA-4002D-SS","price":144.99,"currency_code":"GBP","in_stock":true},{"title":"400mm 2D \/ Bush \/ Spigot - Mixed","offer_id":52734673650006,"sku":"CA-4002D-M","price":144.99,"currency_code":"GBP","in_stock":true},{"title":"450mm 1D \/ Bush \/ Bush","offer_id":52734656840022,"sku":"CA-4501D-BB","price":127.99,"currency_code":"GBP","in_stock":true},{"title":"450mm 1D \/ Spigot \/ Spigot","offer_id":52734673682774,"sku":"CA-4501D-SS","price":127.99,"currency_code":"GBP","in_stock":true},{"title":"450mm 1D \/ Bush \/ Spigot - Mixed","offer_id":52734673715542,"sku":"CA-4501D-M","price":127.99,"currency_code":"GBP","in_stock":true},{"title":"450mm 2D \/ Bush \/ Bush","offer_id":52734656872790,"sku":"CA-4502D-BB","price":159.99,"currency_code":"GBP","in_stock":true},{"title":"450mm 2D \/ Spigot \/ Spigot","offer_id":52734673748310,"sku":"CA-4502D-SS","price":159.99,"currency_code":"GBP","in_stock":true},{"title":"450mm 2D \/ Bush \/ Spigot - Mixed","offer_id":52734673781078,"sku":"CA-4502D-M","price":159.99,"currency_code":"GBP","in_stock":true},{"title":"500mm 1D \/ Bush \/ Bush","offer_id":52734656905558,"sku":"CA-5001D-BB","price":139.99,"currency_code":"GBP","in_stock":true},{"title":"500mm 1D \/ Spigot \/ Spigot","offer_id":52734673813846,"sku":"CA-5001D-SS","price":139.99,"currency_code":"GBP","in_stock":true},{"title":"500mm 1D \/ Bush \/ Spigot - Mixed","offer_id":52734673846614,"sku":"CA-5001D-M","price":139.99,"currency_code":"GBP","in_stock":true},{"title":"500mm 2D \/ Bush \/ Bush","offer_id":52734656938326,"sku":"CA-5002D-BB","price":184.99,"currency_code":"GBP","in_stock":true},{"title":"500mm 2D \/ Spigot \/ Spigot","offer_id":52734673879382,"sku":"CA-5002D-SS","price":184.99,"currency_code":"GBP","in_stock":true},{"title":"500mm 2D \/ Bush \/ Spigot - Mixed","offer_id":52734673912150,"sku":"CA-5002D-M","price":184.99,"currency_code":"GBP","in_stock":true},{"title":"560mm 1D \/ Bush \/ Bush","offer_id":52734656971094,"sku":"CA-5601D-BB","price":159.99,"currency_code":"GBP","in_stock":true},{"title":"560mm 1D \/ Spigot \/ Spigot","offer_id":52734673944918,"sku":"CA-5601D-SS","price":159.99,"currency_code":"GBP","in_stock":true},{"title":"560mm 1D \/ Bush \/ Spigot - Mixed","offer_id":52734673977686,"sku":"CA-5601D-M","price":159.99,"currency_code":"GBP","in_stock":true},{"title":"560mm 2D \/ Bush \/ Bush","offer_id":52734657003862,"sku":"CA-5602D-BB","price":239.99,"currency_code":"GBP","in_stock":true},{"title":"560mm 2D \/ Spigot \/ Spigot","offer_id":52734674010454,"sku":"CA-5602D-SS","price":239.99,"currency_code":"GBP","in_stock":true},{"title":"560mm 2D \/ Bush \/ Spigot - Mixed","offer_id":52734674043222,"sku":"CA-5602D-M","price":239.99,"currency_code":"GBP","in_stock":true},{"title":"630mm 1D \/ Bush \/ Bush","offer_id":54255544435030,"sku":"CA-6301D-BB","price":199.99,"currency_code":"GBP","in_stock":true},{"title":"630mm 1D \/ Spigot \/ Spigot","offer_id":54255544467798,"sku":"CA-6301D-SS","price":199.99,"currency_code":"GBP","in_stock":true},{"title":"630mm 1D \/ Bush \/ Spigot - Mixed","offer_id":54255544500566,"sku":"CA-6301D-M","price":199.99,"currency_code":"GBP","in_stock":true},{"title":"630mm 2D \/ Bush \/ Bush","offer_id":52734657036630,"sku":"CA-6302D-BB","price":274.99,"currency_code":"GBP","in_stock":true},{"title":"630mm 2D \/ Spigot \/ Spigot","offer_id":52734674075990,"sku":"CA-6302D-SS","price":274.99,"currency_code":"GBP","in_stock":true},{"title":"630mm 2D \/ Bush \/ Spigot - Mixed","offer_id":52734674108758,"sku":"CA-6302D-M","price":274.99,"currency_code":"GBP","in_stock":true},{"title":"710mm 1D \/ Bush \/ Bush","offer_id":52734657069398,"sku":"CA-7101D-BB","price":269.99,"currency_code":"GBP","in_stock":true},{"title":"710mm 1D \/ Spigot \/ Spigot","offer_id":52734674141526,"sku":"CA-7101D-SS","price":269.99,"currency_code":"GBP","in_stock":true},{"title":"710mm 1D \/ Bush \/ Spigot - Mixed","offer_id":52734674174294,"sku":"CA-7101D-M","price":269.99,"currency_code":"GBP","in_stock":true},{"title":"710mm 2D \/ Bush \/ Bush","offer_id":54255544533334,"sku":"CA-7102D-BB","price":318.99,"currency_code":"GBP","in_stock":true},{"title":"710mm 2D \/ Spigot \/ Spigot","offer_id":54255544566102,"sku":"CA-7102D-SS","price":318.99,"currency_code":"GBP","in_stock":true},{"title":"710mm 2D \/ Bush \/ Spigot - Mixed","offer_id":54255544598870,"sku":"CA-7102D-M","price":318.99,"currency_code":"GBP","in_stock":true},{"title":"800mm 1D \/ Bush \/ Bush","offer_id":54255682847062,"sku":"CA-8001D-BB","price":356.99,"currency_code":"GBP","in_stock":true},{"title":"800mm 1D \/ Spigot \/ Spigot","offer_id":54255682879830,"sku":"CA-8001D-SS","price":356.99,"currency_code":"GBP","in_stock":true},{"title":"800mm 1D \/ Bush \/ Spigot - Mixed","offer_id":54255682912598,"sku":"CA-8001D-M","price":356.99,"currency_code":"GBP","in_stock":true},{"title":"800mm 2D \/ Bush \/ Bush","offer_id":54255682945366,"sku":"CA-8002D-BB","price":492.99,"currency_code":"GBP","in_stock":true},{"title":"800mm 2D \/ Spigot \/ Spigot","offer_id":54255682978134,"sku":"CA-8002D-SS","price":492.99,"currency_code":"GBP","in_stock":true},{"title":"800mm 2D \/ Bush \/ Spigot - Mixed","offer_id":54255683010902,"sku":"CA-8002D-M","price":492.99,"currency_code":"GBP","in_stock":true},{"title":"1000mm 1D \/ Bush \/ Bush","offer_id":54255683043670,"sku":"CA-10001D-BB","price":515.99,"currency_code":"GBP","in_stock":true},{"title":"1000mm 1D \/ Spigot \/ Spigot","offer_id":54255683076438,"sku":"CA-10001D-SS","price":515.99,"currency_code":"GBP","in_stock":true},{"title":"1000mm 1D \/ Bush \/ Spigot - Mixed","offer_id":54255683109206,"sku":"CA-10001D-M","price":515.99,"currency_code":"GBP","in_stock":true},{"title":"1000mm 2D \/ Bush \/ Bush","offer_id":54255683141974,"sku":"CA-10002D-BB","price":762.99,"currency_code":"GBP","in_stock":true},{"title":"1000mm 2D \/ Spigot \/ Spigot","offer_id":54255683174742,"sku":"CA-10002D-SS","price":762.99,"currency_code":"GBP","in_stock":true},{"title":"1000mm 2D \/ Bush \/ Spigot - Mixed","offer_id":54255683207510,"sku":"CA-10002D-M","price":762.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/0946\/2358\/files\/circular-attenuator-424.webp?v=1778160438","url":"https:\/\/ductingdirect.co.uk\/products\/circular-attenuator","provider":"Ducting Direct","version":"1.0","type":"link"}