Innovative water solutions which save money and the environment

15+ years' industry knowledge

We’re experts in our field

Fast Delivery

Same day dispatch on many items

Helping the environment

With sustainable solutions

{"id":746437836887,"title":"5,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator","handle":"5000l-suds-attenuation-tank","description":"\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eThis below ground rainwater attenuation tank is an excellent solution for small drainage areas for which SUDS are required. Infiltration may not be possible due to due poor ground conditions (impermeable clay) or limited space. Likewise and above ground attenuation tank may not appeal due to aesthetic\/planning considerations.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eThis package provides the perfect solution to satisfying a planning condition and building control. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003eThe benefit of using an integrated tank over crates is that the total installation time and cost is reduced since:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003ea separate  upstream debris filter is not required as one is integrated into the turret\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003eA separate flow control chamber is not required as one is integrated into the tank \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003eThe installation of a tank is simpler and quicker than a crate install without the question mark over tank integrity and longevity \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe tank is  pre-fitted with a\u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.freeflush.co.uk\/collections\/attenuation-flow-control\" data-mce-href=\"https:\/\/www.freeflush.co.uk\/collections\/attenuation-flow-control\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eFlowbrake flow control device\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e which limits the discharge leaving the tank. The amount of attenuation required varies from site to site so please get in touch so we can complete the \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-sizing-design\" data-mce-href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-sizing-design\"\u003eSuDS attenuation calculation\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e. \u003c\/span\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eIn many cases there may be a residual volume of water which is not required for attenuation and can be reused -drawn down further. This allows for a combined rainwater harvesting and attenuation solution. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eWhere peak rainfall exceeds the tank outlet capacity the balance is stored or attenuated in the tank and released slowly back into the foul water or surface water system. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eThe tank comes complete with an internal filter which prevents debris in the system. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\"\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\"\u003eThis tank has a 5000l storage capacity with a minimal footprint. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\"\u003eTank weight 250 kg. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\"\u003eThe tank is manufactured in the Germany  from MDPE. This is a very solid construction dissimilar to other cheaper thin walled tanks available. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eFeatures and Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eSimple installation saving labour when compared to crate solution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eRobust solution - no chance of breaching attenuation tank\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003e\"Push-fit and go\" solution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eFull installation instructions are included \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eShallow excavation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eIncluded accessories\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003ePedestrian lid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eDebris basket filter \u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAttenuation device (0.5 - 2 l\/s floating orifice, 0.5 - 10 l\/s orifice plate)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eOptional accessories\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-sizing-design\" data-mce-href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-sizing-design\"\u003eSuDS attenuation calculation\u003c\/a\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/rainus-rainwater-harvesting-downpipe-filter?_pos=1\u0026amp;_sid=ee0fb8a32\u0026amp;_ss=r\"\u003eRainus \u003c\/a\u003eleaf ejector  to limit leaves and debris arriving at the tank -reducing in-tank maintenance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/graf-telescopic-shaft-cover?variant=32397226573911\"\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eVehicle Lid\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/silt-sentinel-300-series-silt-trap-for-110mm-pipework-with-filter-bucket-and-access-cover\"\u003eSilt Guard \u003c\/a\u003eSilt trap to ensure silt is trapped pre tank and remove via a \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/silt-bucket-for-yard-gully?_pos=1\u0026amp;_sid=a473c2639\u0026amp;_ss=r\"\u003esilt bucket\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/Platin.pdf?v=1678889443\"\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eManual\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","published_at":"2015-08-11T23:53:00+01:00","created_at":"2018-04-10T17:57:16+01:00","vendor":"GRAF","type":"attenuation tank","tags":[],"price":269900,"price_min":269900,"price_max":294900,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":40099134144599,"title":"Pedestrian \/ Left Outlet","option1":"Pedestrian","option2":"Left Outlet","option3":null,"sku":"G70011 \u0026 342026 \u0026 Regulator (LO)","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"5,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator - Pedestrian \/ Left Outlet","public_title":"Pedestrian \/ Left Outlet","options":["Pedestrian","Left Outlet"],"price":269900,"weight":251000,"compare_at_price":null,"inventory_quantity":-6,"inventory_management":null,"inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":40427254317143,"title":"Pedestrian \/ Right Outlet","option1":"Pedestrian","option2":"Right Outlet","option3":null,"sku":"G70011 \u0026 342026 \u0026 Regulator (RO)","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"5,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator - Pedestrian \/ Right Outlet","public_title":"Pedestrian \/ Right Outlet","options":["Pedestrian","Right Outlet"],"price":269900,"weight":251000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":40099107307607,"title":"Vehicle \/ Left Outlet","option1":"Vehicle","option2":"Left Outlet","option3":null,"sku":"G70010 \u0026 342026 \u0026 Regulator (LO)","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"5,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator - Vehicle \/ Left Outlet","public_title":"Vehicle \/ Left Outlet","options":["Vehicle","Left Outlet"],"price":294900,"weight":251000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":40427254349911,"title":"Vehicle \/ Right Outlet","option1":"Vehicle","option2":"Right Outlet","option3":null,"sku":"G70010 \u0026 342026 \u0026 Regulator (RO)","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"5,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator - Vehicle \/ Right Outlet","public_title":"Vehicle \/ Right Outlet","options":["Vehicle","Right Outlet"],"price":294900,"weight":251000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/products\/freeflush-min.jpg?v=1550258537","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/platin_tanks_5000.png?v=1549816477","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/5000l_platin_c64cf40b-d855-4cbb-ad4b-05d14fb09ba6.png?v=1549816477","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/crosssectionattenuation_3170085f-871b-4b4f-982a-d07908119afc.jpg?v=1642418059"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/freeflush-min.jpg?v=1550258537","options":["Access Cover","Outlet side"],"media":[{"alt":"5000 litre SuDS Rainwater Attenuation Tank - Freeflush Rainwater Harvesting Ltd. ","id":920919670871,"position":1,"preview_image":{"aspect_ratio":1.917,"height":313,"width":600,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/freeflush-min.jpg?v=1550258537"},"aspect_ratio":1.917,"height":313,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/freeflush-min.jpg?v=1550258537","width":600},{"alt":"5000 litre SuDS Rainwater Attenuation Tank - Freeflush Rainwater Harvesting Ltd. ","id":707457548375,"position":2,"preview_image":{"aspect_ratio":1.691,"height":220,"width":372,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/platin_tanks_5000.png?v=1549816477"},"aspect_ratio":1.691,"height":220,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/platin_tanks_5000.png?v=1549816477","width":372},{"alt":"5000 litre SuDS Rainwater Attenuation Tank - Freeflush Rainwater Harvesting Ltd. ","id":707456401495,"position":3,"preview_image":{"aspect_ratio":1.426,"height":578,"width":824,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/5000l_platin_c64cf40b-d855-4cbb-ad4b-05d14fb09ba6.png?v=1549816477"},"aspect_ratio":1.426,"height":578,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/5000l_platin_c64cf40b-d855-4cbb-ad4b-05d14fb09ba6.png?v=1549816477","width":824},{"alt":null,"id":21108568391767,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/crosssectionattenuation_3170085f-871b-4b4f-982a-d07908119afc.jpg?v=1642418059"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/crosssectionattenuation_3170085f-871b-4b4f-982a-d07908119afc.jpg?v=1642418059","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eThis below ground rainwater attenuation tank is an excellent solution for small drainage areas for which SUDS are required. Infiltration may not be possible due to due poor ground conditions (impermeable clay) or limited space. Likewise and above ground attenuation tank may not appeal due to aesthetic\/planning considerations.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eThis package provides the perfect solution to satisfying a planning condition and building control. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003eThe benefit of using an integrated tank over crates is that the total installation time and cost is reduced since:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003ea separate  upstream debris filter is not required as one is integrated into the turret\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003eA separate flow control chamber is not required as one is integrated into the tank \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan face=\"Arial\" style=\"font-family: Arial;\"\u003eThe installation of a tank is simpler and quicker than a crate install without the question mark over tank integrity and longevity \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe tank is  pre-fitted with a\u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.freeflush.co.uk\/collections\/attenuation-flow-control\" data-mce-href=\"https:\/\/www.freeflush.co.uk\/collections\/attenuation-flow-control\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eFlowbrake flow control device\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e which limits the discharge leaving the tank. The amount of attenuation required varies from site to site so please get in touch so we can complete the \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-sizing-design\" data-mce-href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-sizing-design\"\u003eSuDS attenuation calculation\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e. \u003c\/span\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eIn many cases there may be a residual volume of water which is not required for attenuation and can be reused -drawn down further. This allows for a combined rainwater harvesting and attenuation solution. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eWhere peak rainfall exceeds the tank outlet capacity the balance is stored or attenuated in the tank and released slowly back into the foul water or surface water system. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eThe tank comes complete with an internal filter which prevents debris in the system. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\"\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\"\u003eThis tank has a 5000l storage capacity with a minimal footprint. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\"\u003eTank weight 250 kg. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\"\u003eThe tank is manufactured in the Germany  from MDPE. This is a very solid construction dissimilar to other cheaper thin walled tanks available. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eFeatures and Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eSimple installation saving labour when compared to crate solution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eRobust solution - no chance of breaching attenuation tank\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003e\"Push-fit and go\" solution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eFull installation instructions are included \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003eShallow excavation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial;\" face=\"Arial\" data-mce-style=\"font-family: Arial;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eIncluded accessories\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003ePedestrian lid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eDebris basket filter \u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAttenuation device (0.5 - 2 l\/s floating orifice, 0.5 - 10 l\/s orifice plate)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eOptional accessories\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-sizing-design\" data-mce-href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-sizing-design\"\u003eSuDS attenuation calculation\u003c\/a\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/rainus-rainwater-harvesting-downpipe-filter?_pos=1\u0026amp;_sid=ee0fb8a32\u0026amp;_ss=r\"\u003eRainus \u003c\/a\u003eleaf ejector  to limit leaves and debris arriving at the tank -reducing in-tank maintenance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/graf-telescopic-shaft-cover?variant=32397226573911\"\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eVehicle Lid\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/silt-sentinel-300-series-silt-trap-for-110mm-pipework-with-filter-bucket-and-access-cover\"\u003eSilt Guard \u003c\/a\u003eSilt trap to ensure silt is trapped pre tank and remove via a \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/silt-bucket-for-yard-gully?_pos=1\u0026amp;_sid=a473c2639\u0026amp;_ss=r\"\u003esilt bucket\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/Platin.pdf?v=1678889443\"\u003e\u003cspan style=\"font-family: 'Arial','sans-serif';\"\u003eManual\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e"}

5,000 litre SuDS Rainwater Attenuation Tank with integrated flow regulator

£2,699.00
Maximum quantity available reached.

This below ground rainwater attenuation tank is an excellent solution for small drainage areas for which SUDS are required. Infiltration may not be possible due to due poor ground conditions (impermeable clay) or limited space. Likewise and above ground attenuation tank may not appeal due to aesthetic/planning considerations.  

This package provides the perfect solution to satisfying a planning condition and building control. 

The benefit of using an integrated tank over crates is that the total installation time and cost is reduced since:

  • a separate  upstream debris filter is not required as one is integrated into the turret
  • A separate flow control chamber is not required as one is integrated into the tank 
  • The installation of a tank is simpler and quicker than a crate install without the question mark over tank integrity and longevity 

The tank is  pre-fitted with a Flowbrake flow control device which limits the discharge leaving the tank. The amount of attenuation required varies from site to site so please get in touch so we can complete the SuDS attenuation calculation

In many cases there may be a residual volume of water which is not required for attenuation and can be reused -drawn down further. This allows for a combined rainwater harvesting and attenuation solution. 

Where peak rainfall exceeds the tank outlet capacity the balance is stored or attenuated in the tank and released slowly back into the foul water or surface water system. 

The tank comes complete with an internal filter which prevents debris in the system. 

This tank has a 5000l storage capacity with a minimal footprint. 

Tank weight 250 kg.

The tank is manufactured in the Germany  from MDPE. This is a very solid construction dissimilar to other cheaper thin walled tanks available. 

Features and Benefits

  • Simple installation saving labour when compared to crate solution
  • Robust solution - no chance of breaching attenuation tank
  • "Push-fit and go" solution
  • Full installation instructions are included
  • Shallow excavation

Included accessories

  • Pedestrian lid
  • Debris basket filter
  • Attenuation device (0.5 - 2 l/s floating orifice, 0.5 - 10 l/s orifice plate)

Optional accessories

SuDS attenuation calculation

Rainus leaf ejector  to limit leaves and debris arriving at the tank -reducing in-tank maintenance

Vehicle Lid

Silt Guard Silt trap to ensure silt is trapped pre tank and remove via a silt bucket

 

Manual

 

If your query is related to an existing order please email in with your order number in the subject line. If you have a new residential enquiry please consult the online guides before calling as they may answer your question.

The delivery information page is divided into 1. Specific and 2. General delivery information below. 

1. Specific Delivery Information relating to product lines
  • Small items dispatched daily with RM24 ~85% arriving next day
  • Large items (UK made) typically 5 - 15 working days (Parcelforce/APC etc) 
The following items have a 2-4 week lead time:
    • 1,000 litre compact underground rainwater tank
    • 250 litre Prestige large Plant Pot style planter Grey
    • SAR40-TOP2 Wastewater Lifting station
    • 250 litre Classic Slim Wall Water butt
    The following items (EU) are purchased on a pre order basis with a potential 4-8 weeks lead time:
    • Hydraloop
    • Green Roof sedum tray - pre planted option
    The following items (EU) are purchased on a pre order basis with a potential 10-12 week lead time:
    • Barrique
      2. General Delivery information

       

      We're a Manchester based company and ship to the UK at our standard rates. Please get in touch requesting the delivery surcharge value  if you are based in the Highlands or a UK island

      We no longer support ordering from the EU and Northern Ireland through the website. We can support ad hoc orders with limited liability.

      Our design and Prestige range is available in the Netherlands, Ireland, Belgium, France, Germany, through our distributors.

      Stock items will be dispatched on the day of order, if ordered before 1pm.

      Letters are sent 1st class. 

      Parcels <2kg are shipped with Royal Mail 24 Tracked with the following target delivery times.

      Guaranteed delivery can be arranged by advance agreement. This agreement is back to back with the courier and we will not be liable for any delays as per our terms.

      A loss/replacement can only be pursued in line with the target delivery times of the courier or once the courier accept loss. 

      Bulky items (and pallet deliveries) are dispatched within 2-15 working days. We will request a contact number if this has not been provided at checkout. 

      Some items are made to order (bespoke) and details are given on the listing for dispatch times.  If for any reason we anticipate a delay on our normal dispatch time we will contact you to let you know.

      Occasionally there are delays. We shall not be liable for any direct or indirect losses, costs, damages or expenses incurred by you or any other person for any delays in delivery.

      Missed deliveries where attempted delivery has been made usually result in re-deliveries the following day. The customer is responsible for organising re deliveries by contacting the courier direct

      Parcels/deliveries can only be "left out" if the delivering company allows that option. Parcelforce, for example, do not allow a parcel to be "left out". 

      We are an environment centric business and as such we try to minimise our waste. Our packaging is usually recycled and/or recyclable and we make efficient use of packaging to minimise wastage.

      Covid delivery updates between 12.3.20 and 11.1.21 21 have been archived here.

      Customer Reviews

      Be the first to write a review
      0%
      (0)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      Greenspark Public Impact Profile