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FlowBrake stormwater flow control devices

The purpose of SuDS attenuation flow control is to limit the peak discharge generated from a development site during a storm in order to prevent flooding downstream. The difference between the inflow and outflow during the storm determines the balance of storage volume required. The SuDS attenuation volume assessment is typically a planning condition. 

Flow Control devices/regulators fall into one of the following categories: 

Orifice Flow Regulator : An orifice, as the name suggests, is a simple hole which throttles the flow. The outflow is dependent on the height of water acting on the orifice also referred to as the driving head. Typically these are suitable on larger sites as it difficult for an orifice to achieve low flow without resulting in a small diameter which may result in blockage. They maybe suitable for sites which have upstream screening or debris management which limits the blockage risk to the orifice. 

Floating Orifice Flow Regulator: The elegance of the floating orifice is that the head above the orifice  is fixed and so the outflow is fixed and unrelated to the inflow (after initial filling). The added benefit is that since the orifice sits below the water surface, the orifice is not subject to blockage from floating debris. Likewise a floating orifice can be much larger than a standard orifice, since the head does not vary,  and so blockage risk is reduced. 

Vortex Flow Regulator:  This type of device generates a vortex in the outflow of the water. This vortex in turns impedes the outflow. The benefit of this type of device is the inlet to the vortex can be quite large compared to a standard orifice . For example the outflow diameter on a vortex flow could be twice that of a standard orifice but still generate the same outflow or allowable discharge. A larger opening reduces the blockage risk. FlowBrake is an example of a a Vortex Flow Regulator.

Submersible lift pump: In some cases, a restricted gravity discharge cannot be achieved to a sewer and so flow control can be achieved by using a variable speed submersible pump which can be calibrated on site. Alternatively a standard submersible pump can be used which feeds a chamber with flow control downstream. On site commissioning should be performed to ensure the downstream chamber does not surcharge (overflow).

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Non-returnable*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAs the name suggests the FlowBrake Orifice allows a simple orifice control and is suitable in situations where a varying a peak discharge condition is permitted.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe orifice plate is fabricated from PVC and the orifice designed and fabricated in accordance with BS1042 and can simply be placed within any standard 110mm\/160mm socket, \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/rubber-pipe-seal-grommet-32mm-50mm-110mm?variant=37612584001\"\u003e110mm\/160mm tank grommet\u003c\/a\u003e or \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/threaded-hosetail-with-washer-and-backnut?variant=32481621344343\"\u003e110mm tank connector\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSince the orifice does not provide filtration, upstream mitigation in the form of combined silt trap and basket filter is recommended upstream of the attenuation tank.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eQuoted flows are peak flows at 1.2m head, Cd=0.62 upto 6l\/s.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eQuoted flows are peak flows at 1.6m head, Cd=0.62 from 8l\/s to 10 l\/s. \u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFor further info on the use of an orifice plate in SuDS design please get in touch. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eOptional \u003c\/strong\u003e\u003cb\u003eAccessories\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/rubber-pipe-seal-grommet-32mm-50mm-110mm?variant=37612584001\"\u003e110mm\/160mm tank grommet\u003c\/a\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/threaded-hosetail-with-washer-and-backnut?variant=32481621344343\"\u003e110mm tank connector\u003c\/a\u003e\u003c\/p\u003e","published_at":"2020-10-08T17:05:14+01:00","created_at":"2020-10-08T16:53:08+01:00","vendor":"Freeflush Water Management Ltd.","type":"stormwater management","tags":[],"price":2900,"price_min":2900,"price_max":9900,"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":32375940120663,"title":"1 l\/s (21mm) \/ 110mm","option1":"1 l\/s (21mm)","option2":"110mm","option3":null,"sku":"fb orifice 110-1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 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5 l\/s (47mm) \/ 110mm","public_title":"5 l\/s (47mm) \/ 110mm","options":["5 l\/s (47mm)","110mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39772944236631,"title":"5 l\/s (47mm) \/ 160mm","option1":"5 l\/s (47mm)","option2":"160mm","option3":null,"sku":"fb orifice 160-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 5 l\/s (47mm) \/ 160mm","public_title":"5 l\/s (47mm) \/ 160mm","options":["5 l\/s (47mm)","160mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":3,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39772944269399,"title":"5 l\/s (47mm) \/ 200mm","option1":"5 l\/s (47mm)","option2":"200mm","option3":null,"sku":"fb orifice 200-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 5 l\/s (47mm) \/ 200mm","public_title":"5 l\/s (47mm) \/ 200mm","options":["5 l\/s (47mm)","200mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":1,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39772950265943,"title":"6 l\/s (51mm) \/ 110mm","option1":"6 l\/s (51mm)","option2":"110mm","option3":null,"sku":"fb orifice 110-6","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 6 l\/s (51mm) \/ 110mm","public_title":"6 l\/s (51mm) \/ 110mm","options":["6 l\/s (51mm)","110mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":1,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":40262425018455,"title":"6 l\/s (51mm) \/ 200mm","option1":"6 l\/s (51mm)","option2":"200mm","option3":null,"sku":"fb orifice 200-6","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 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8 l\/s (55mm) \/ 200mm","public_title":"8 l\/s (55mm) \/ 200mm","options":["8 l\/s (55mm)","200mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39378686410839,"title":"10 l\/s (61mm) \/ 160mm","option1":"10 l\/s (61mm)","option2":"160mm","option3":null,"sku":"fb orifice 160-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 10 l\/s (61mm) \/ 160mm","public_title":"10 l\/s (61mm) \/ 160mm","options":["10 l\/s (61mm)","160mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":3,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39395249094743,"title":"10 l\/s (61mm) \/ 200mm","option1":"10 l\/s (61mm)","option2":"200mm","option3":null,"sku":"fb orifice 200-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 10 l\/s (61mm) \/ 200mm","public_title":"10 l\/s (61mm) \/ 200mm","options":["10 l\/s (61mm)","200mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39378686443607,"title":"12 l\/s (67mm) \/ 160mm","option1":"12 l\/s (67mm)","option2":"160mm","option3":null,"sku":"fb orifice 160-12","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 12 l\/s (67mm) \/ 160mm","public_title":"12 l\/s (67mm) \/ 160mm","options":["12 l\/s (67mm)","160mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":3,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39395249127511,"title":"12 l\/s (67mm) \/ 200mm","option1":"12 l\/s (67mm)","option2":"200mm","option3":null,"sku":"fb orifice 200-12","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 12 l\/s (67mm) \/ 200mm","public_title":"12 l\/s (67mm) \/ 200mm","options":["12 l\/s (67mm)","200mm"],"price":2900,"weight":3000,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":40628437549143,"title":"Bespoke Diameter (Flow) \/ 110mm","option1":"Bespoke Diameter (Flow)","option2":"110mm","option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - Bespoke Diameter (Flow) \/ 110mm","public_title":"Bespoke Diameter (Flow) \/ 110mm","options":["Bespoke Diameter (Flow)","110mm"],"price":9900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":40628437647447,"title":"Bespoke Diameter (Flow) \/ 160mm","option1":"Bespoke Diameter (Flow)","option2":"160mm","option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"FlowBrake SuDS Attenuation Tank Orifice Plate - 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Freeflush Water Management Ltd. ","id":23439501328471,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/orificecurves.jpg?v=1702476341"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/orificecurves.jpg?v=1702476341","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e*Bespoke Orifice, diameter to be supplied upon order. Lead time ~2 weeks. Non-returnable*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAs the name suggests the FlowBrake Orifice allows a simple orifice control and is suitable in situations where a varying a peak discharge condition is permitted.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe orifice plate is fabricated from PVC and the orifice designed and fabricated in accordance with BS1042 and can simply be placed within any standard 110mm\/160mm socket, \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/rubber-pipe-seal-grommet-32mm-50mm-110mm?variant=37612584001\"\u003e110mm\/160mm tank grommet\u003c\/a\u003e or \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/threaded-hosetail-with-washer-and-backnut?variant=32481621344343\"\u003e110mm tank connector\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSince the orifice does not provide filtration, upstream mitigation in the form of combined silt trap and basket filter is recommended upstream of the attenuation tank.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eQuoted flows are peak flows at 1.2m head, Cd=0.62 upto 6l\/s.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eQuoted flows are peak flows at 1.6m head, Cd=0.62 from 8l\/s to 10 l\/s. \u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFor further info on the use of an orifice plate in SuDS design please get in touch. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eOptional \u003c\/strong\u003e\u003cb\u003eAccessories\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/rubber-pipe-seal-grommet-32mm-50mm-110mm?variant=37612584001\"\u003e110mm\/160mm tank grommet\u003c\/a\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/threaded-hosetail-with-washer-and-backnut?variant=32481621344343\"\u003e110mm tank connector\u003c\/a\u003e\u003c\/p\u003e"}
FlowBrake SuDS Attenuation Tank Orifice Plate

FlowBrake SuDS Attenuation Tank Orifice Plate

£29.00

*Bespoke Orifice, diameter to be supplied upon order. Lead time ~2 weeks. Non-returnable* As the name suggests the FlowBrake Orifice allows a simple orifice control and is suitable in situations where a varying a peak discharge condition is permitted. The orifice plate is fabricated from PVC and the orifice designed and fabricated in accordance ...


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{"id":10071104705,"title":"FlowBrake SuDS Attenuation Tank Floating Outflow Regulator with strainer","handle":"suds-attenuation-tank-floating-outflow-regulator","description":"\u003cp\u003eFlowBrake\u003csup data-mce-fragment=\"1\"\u003eTM\u003c\/sup\u003e fixed head orifice SuDS flow regulator with strainer. \u003c\/p\u003e\n\u003cp\u003eIf you require a \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/flowbrake-suds-attenuation-tank-floating-outflow-regulator-open-orifice?_pos=4\u0026amp;_sid=c45ef0b31\u0026amp;_ss=r\"\u003eSuDS flow regulator with an open orifice\u003c\/a\u003e  please see \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-tank-floating-outflow-regulator-open-orifice-hydro-brake-alternative\"\u003ethis product\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003eThis product is suitable where there is no or low upstream filtration. \u003c\/p\u003e\n\u003cp\u003eTurn any tank into an attenuation tank using this smart device. \u003c\/p\u003e\n\u003cp\u003eThe floating intake ensures there is a fixed level of water between the top surface with the tank and the intake thus ensuring a constant discharge. \u003c\/p\u003e\n\u003cp\u003eThe float position also ensures suspended materials from tank water surface do not enter any soakaway structure or the downstream surface water or foul water system. Typically these systems will have a primary filter upstream and so blockage at the inlet regulator is not a risk. \u003c\/p\u003e\n\u003cp\u003eThe SuDS floating outflow regulator comes complete in two varieties:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003elight duty (3\/4\" hose, 90mm float, 1m hose, 3\/4\" BSP male and barbed outlet) 0.25 l\/s \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emedium duty (1\" hose, 150mm float, 1.5m hose, 1\" BSP male outlet) 0.5 l\/s. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThis device provides the perfect solution to satisfy a planning condition and building control. \u003c\/span\u003e\u003c\/p\u003e","published_at":"2017-08-24T17:12:57+01:00","created_at":"2017-08-24T17:14:13+01:00","vendor":"Freeflush Water Management Ltd.","type":"stormwater management","tags":[],"price":5900,"price_min":5900,"price_max":7900,"available":false,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37399452417,"title":"Light duty","option1":"Light duty","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":13513052946519,"product_id":10071104705,"position":1,"created_at":"2019-12-03T08:07:25+00:00","updated_at":"2024-10-23T13:46:05+01:00","alt":"SuDS Attenuation Tank Floating Outflow Regulator - Freeflush Rainwater Harvesting Ltd. ","width":4000,"height":3000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_2865_-_new.png?v=1729687565","variant_ids":[37399452417]},"available":false,"name":"FlowBrake SuDS Attenuation Tank Floating Outflow Regulator with strainer - Light duty","public_title":"Light duty","options":["Light duty"],"price":5900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","featured_media":{"alt":"SuDS Attenuation Tank Floating Outflow Regulator - Freeflush Rainwater Harvesting Ltd. ","id":5685967585367,"position":1,"preview_image":{"aspect_ratio":1.333,"height":3000,"width":4000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_2865_-_new.png?v=1729687565"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":8187842199639,"title":"Medium duty","option1":"Medium duty","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":23625892929,"product_id":10071104705,"position":2,"created_at":"2017-08-24T17:19:11+01:00","updated_at":"2024-10-23T13:44:21+01:00","alt":"SuDS Attenuation Tank Floating Outflow Regulator - Freeflush Rainwater Harvesting Ltd. ","width":2422,"height":2047,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/4010610_1m_Floating_Intake_white_background.jpg?v=1729687461","variant_ids":[8187842199639]},"available":false,"name":"FlowBrake SuDS Attenuation Tank Floating Outflow Regulator with strainer - Medium duty","public_title":"Medium duty","options":["Medium duty"],"price":7900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","featured_media":{"alt":"SuDS Attenuation Tank Floating Outflow Regulator - Freeflush Rainwater Harvesting Ltd. ","id":184686182487,"position":2,"preview_image":{"aspect_ratio":1.183,"height":2047,"width":2422,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/4010610_1m_Floating_Intake_white_background.jpg?v=1729687461"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_2865_-_new.png?v=1729687565","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/4010610_1m_Floating_Intake_white_background.jpg?v=1729687461"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_2865_-_new.png?v=1729687565","options":["Size"],"media":[{"alt":"SuDS Attenuation Tank Floating Outflow Regulator - Freeflush Rainwater Harvesting Ltd. ","id":5685967585367,"position":1,"preview_image":{"aspect_ratio":1.333,"height":3000,"width":4000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_2865_-_new.png?v=1729687565"},"aspect_ratio":1.333,"height":3000,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_2865_-_new.png?v=1729687565","width":4000},{"alt":"SuDS Attenuation Tank Floating Outflow Regulator - Freeflush Rainwater Harvesting Ltd. ","id":184686182487,"position":2,"preview_image":{"aspect_ratio":1.183,"height":2047,"width":2422,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/4010610_1m_Floating_Intake_white_background.jpg?v=1729687461"},"aspect_ratio":1.183,"height":2047,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/4010610_1m_Floating_Intake_white_background.jpg?v=1729687461","width":2422}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eFlowBrake\u003csup data-mce-fragment=\"1\"\u003eTM\u003c\/sup\u003e fixed head orifice SuDS flow regulator with strainer. \u003c\/p\u003e\n\u003cp\u003eIf you require a \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/flowbrake-suds-attenuation-tank-floating-outflow-regulator-open-orifice?_pos=4\u0026amp;_sid=c45ef0b31\u0026amp;_ss=r\"\u003eSuDS flow regulator with an open orifice\u003c\/a\u003e  please see \u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-tank-floating-outflow-regulator-open-orifice-hydro-brake-alternative\"\u003ethis product\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003eThis product is suitable where there is no or low upstream filtration. \u003c\/p\u003e\n\u003cp\u003eTurn any tank into an attenuation tank using this smart device. \u003c\/p\u003e\n\u003cp\u003eThe floating intake ensures there is a fixed level of water between the top surface with the tank and the intake thus ensuring a constant discharge. \u003c\/p\u003e\n\u003cp\u003eThe float position also ensures suspended materials from tank water surface do not enter any soakaway structure or the downstream surface water or foul water system. Typically these systems will have a primary filter upstream and so blockage at the inlet regulator is not a risk. \u003c\/p\u003e\n\u003cp\u003eThe SuDS floating outflow regulator comes complete in two varieties:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003elight duty (3\/4\" hose, 90mm float, 1m hose, 3\/4\" BSP male and barbed outlet) 0.25 l\/s \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emedium duty (1\" hose, 150mm float, 1.5m hose, 1\" BSP male outlet) 0.5 l\/s. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThis device provides the perfect solution to satisfy a planning condition and building control. \u003c\/span\u003e\u003c\/p\u003e"}
SuDS Attenuation Tank Floating Outflow Regulator - Freeflush Rainwater Harvesting Ltd.

FlowBrake SuDS Attenuation Tank Floating Outflow Regulator with strainer

£59.00

FlowBrakeTM fixed head orifice SuDS flow regulator with strainer.  If you require a SuDS flow regulator with an open orifice  please see this product.  This product is suitable where there is no or low upstream filtration.  Turn any tank into an attenuation tank using this smart device.  The floating intake ensures there is a fixed level of wate...


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Vortiflo Midi Complete Vortex Flow Control 600mm Ø Chamber
From £1,599.00 £3,589.00
{"id":7260558688343,"title":"Vortiflo Midi Complete Vortex Flow Control 600mm Ø Chamber","handle":"vortiflo-midi-complete-vortex-flow-control-600mm-o-chamber","description":"\u003cp\u003eThe Vortiflo Complete Vortex Flow Control 600mmØ Chamber is a compact flow control chamber placed downstream of attenuation tanks. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe  VORTIFLO 600mm Flow Control Chamber range features the innovative new FlowBrake\u003csup data-mce-fragment=\"1\"\u003e®\u003c\/sup\u003e Midi- Vortex flow control, which is integrated into the outlet manifold of the chamber. This version of the FlowBrake has a range of flow rates up to 15 litres per second depending on the design head of the system, as illustrated from the graph.\u003c\/p\u003e\n\u003cp\u003eThis model has a rotational moulded chamber base with 160mm or 225mm main pipework connections including two further 110mm, 160mm or 225mm side inlets at 90°, 270° from the outlet at 0°. Inlets are supplied as blanked ends that can be used as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*This is not supplied with an access cover*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAbove ground access for inspection and maintenance of \u003c\/span\u003e\u003cspan\u003esurface water pipe systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum installation depth to soffit of pipe of 3000mm. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for large housing or commercial developments.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Flowbrake Midi 600m chamber is built to the following standards:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesign \u0026amp; Construction Guidance (DCG) - Section C7.12\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCIRIA 753 10.2, 20.5 Compliance\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBS 8582 - 9.6\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSingle piece, pre-assembled chambers.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable rotational moulded LLDPE base - chemical and impact resistant.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e300mm sump depth.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProfiled base which improves overall strength.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFive standard depths available.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccess shafts can be easily cut on-site to the required depth if needed.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChambers can be installed in granular backfill\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat information do we need to design your Vortiflo chamber?\u003c\/strong\u003e \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eThe Design Flow - Maximum Discharge\u003c\/li\u003e\n\u003cli\u003eThe Design Head - Invert to Top Water Level\u003c\/li\u003e\n\u003cli\u003ePipework sizes and configurations\u003c\/li\u003e\n\u003cli\u003eInvert Depths\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOptional Accessories\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.freeflush.co.uk\/collections\/stormwater-attenuation-accessories\/products\/oriflo-flow-control-chamber-300mm-p-series\"\u003eSilt Guard upstream protection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/stormwater-attenuation-accessories\/products\/oriflo-flow-control-chamber-300mm-p-series\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSuDS attenuation sizing design\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDimensions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003ctable style=\"width: 100%; height: 176.344px;\" data-sheets-root=\"1\" dir=\"ltr\" xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" border=\"1\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 23.9051%;\" width=\"131\"\u003e \u003ccol style=\"width: 22.6277%;\" width=\"124\"\u003e \u003ccol style=\"width: 17.5182%;\" width=\"96\"\u003e \u003ccol style=\"width: 19.5255%;\" width=\"107\"\u003e \u003ccol style=\"width: 15.3285%;\" width=\"84\"\u003e \u003ccol style=\"width: 13.6861%;\" width=\"75\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 78.375px;\"\u003e\n\u003ctd style=\"text-align: center; height: 78.375px;\" data-sheets-value='{\"1\":2,\"2\":\"Model ref.\"}'\u003e\u003cstrong\u003eModel ref.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.375px;\" data-sheets-value='{\"1\":2,\"2\":\"Main Pipework\\r\\nConnections Ø\\r\\n(mm)\"}'\u003e\n\u003cstrong\u003eMain Pipework \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eConnections Ø \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e(mm)\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; 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height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1555}'\u003e1555\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1220}'\u003e1220\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":31}'\u003e31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"VFBCC600B\/2\"}'\u003eVFBCC600B\/2\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1945}'\u003e1945\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1610}'\u003e1610\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":40}'\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"VFBCC600B\/2.4\"}'\u003eVFBCC600B\/2.4\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":2335}'\u003e2335\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":2000}'\u003e2000\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":48}'\u003e48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"VFBCC600B\/3\"}'\u003eVFBCC600B\/3\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":3005}'\u003e3005\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":2670}'\u003e2670\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":57}'\u003e57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChambers over 1000mm soffit depth require our reduction\/restriction caps to meet DCG.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInlet Invert measurements accurate to main inlet spigot. This measurement will vary depending on pipework used.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWe provide a range of adaptors to connect to various pipework dimensions and pipework types including Marley Quantum, Polysewer and UltraRib.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e*300mm twinwall connection only available on one outlet.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur FlowBrake’s are a collection of units that have varying sizes and dimensions to suit your specific application. The FlowBrake range can come as stand-alone units or as a complete flow control chamber.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePlease get in touch to request the QH curves for your design point\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/VFBCC600_PRODUCT_DRAWING_-_May_24_1.pdf?v=1718965879\"\u003eVortiflo 600 Drawing\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/VFBCC600_DATA_SHEET_-_Jun_24_1_1.pdf?v=1718966054\"\u003eVortiflo 600 Data Sheet\u003c\/a\u003e\u003c\/p\u003e","published_at":"2024-07-29T16:03:22+01:00","created_at":"2024-07-29T16:02:38+01:00","vendor":"TurtleEnviro","type":"stormwater management","tags":[],"price":159900,"price_min":159900,"price_max":199900,"available":true,"price_varies":true,"compare_at_price":358900,"compare_at_price_min":358900,"compare_at_price_max":472900,"compare_at_price_varies":true,"variants":[{"id":41162060300375,"title":"740\/1075","option1":"740\/1075","option2":null,"option3":null,"sku":"VFBCC600B\/1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Vortiflo Midi Complete Vortex Flow Control 600mm Ø Chamber - 740\/1075","public_title":"740\/1075","options":["740\/1075"],"price":159900,"weight":46000,"compare_at_price":358900,"inventory_quantity":-1,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":41162060333143,"title":"1220\/1555","option1":"1220\/1555","option2":null,"option3":null,"sku":"VFBCC600B\/1.5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Vortiflo Midi Complete Vortex Flow Control 600mm Ø Chamber - 1220\/1555","public_title":"1220\/1555","options":["1220\/1555"],"price":169900,"weight":46000,"compare_at_price":378900,"inventory_quantity":-5,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":41162060365911,"title":"1610\/1945","option1":"1610\/1945","option2":null,"option3":null,"sku":"VFBCC600B\/2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Vortiflo Midi Complete Vortex Flow Control 600mm Ø Chamber - 1610\/1945","public_title":"1610\/1945","options":["1610\/1945"],"price":179900,"weight":46000,"compare_at_price":398900,"inventory_quantity":-1,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":41162060398679,"title":"2000\/2335","option1":"2000\/2335","option2":null,"option3":null,"sku":"VFBCC600B\/2.4","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Vortiflo Midi Complete Vortex Flow Control 600mm Ø Chamber - 2000\/2335","public_title":"2000\/2335","options":["2000\/2335"],"price":189900,"weight":46000,"compare_at_price":435900,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":41162060431447,"title":"2670\/3005","option1":"2670\/3005","option2":null,"option3":null,"sku":"VFBCC600B\/3","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Vortiflo Midi Complete Vortex Flow Control 600mm Ø Chamber - 2670\/3005","public_title":"2670\/3005","options":["2670\/3005"],"price":199900,"weight":46000,"compare_at_price":472900,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG3.jpg?v=1718965724","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG4.jpg?v=1718965725","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG5.jpg?v=1718965725","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600Graph.jpg?v=1718965733"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG3.jpg?v=1718965724","options":["Inlet\/Total Depth (mm)"],"media":[{"alt":"Vortiflo Midi Complete Vortex Flow Control Chamber","id":24384750649431,"position":1,"preview_image":{"aspect_ratio":1.0,"height":900,"width":900,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG3.jpg?v=1718965724"},"aspect_ratio":1.0,"height":900,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG3.jpg?v=1718965724","width":900},{"alt":"Vortiflo Midi Complete Vortex Flow Control Chamber front","id":24384750616663,"position":2,"preview_image":{"aspect_ratio":1.0,"height":900,"width":900,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG4.jpg?v=1718965725"},"aspect_ratio":1.0,"height":900,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG4.jpg?v=1718965725","width":900},{"alt":"Vortiflo Midi Complete Vortex Flow Control Chamber upper view","id":24384750682199,"position":3,"preview_image":{"aspect_ratio":1.0,"height":900,"width":900,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG5.jpg?v=1718965725"},"aspect_ratio":1.0,"height":900,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600-IMG5.jpg?v=1718965725","width":900},{"alt":"water depth flow rate graph","id":24384700153943,"position":4,"preview_image":{"aspect_ratio":1.335,"height":675,"width":901,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600Graph.jpg?v=1718965733"},"aspect_ratio":1.335,"height":675,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFBCC600Graph.jpg?v=1718965733","width":901}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe Vortiflo Complete Vortex Flow Control 600mmØ Chamber is a compact flow control chamber placed downstream of attenuation tanks. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe  VORTIFLO 600mm Flow Control Chamber range features the innovative new FlowBrake\u003csup data-mce-fragment=\"1\"\u003e®\u003c\/sup\u003e Midi- Vortex flow control, which is integrated into the outlet manifold of the chamber. This version of the FlowBrake has a range of flow rates up to 15 litres per second depending on the design head of the system, as illustrated from the graph.\u003c\/p\u003e\n\u003cp\u003eThis model has a rotational moulded chamber base with 160mm or 225mm main pipework connections including two further 110mm, 160mm or 225mm side inlets at 90°, 270° from the outlet at 0°. Inlets are supplied as blanked ends that can be used as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*This is not supplied with an access cover*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAbove ground access for inspection and maintenance of \u003c\/span\u003e\u003cspan\u003esurface water pipe systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum installation depth to soffit of pipe of 3000mm. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for large housing or commercial developments.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Flowbrake Midi 600m chamber is built to the following standards:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesign \u0026amp; Construction Guidance (DCG) - Section C7.12\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCIRIA 753 10.2, 20.5 Compliance\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBS 8582 - 9.6\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSingle piece, pre-assembled chambers.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable rotational moulded LLDPE base - chemical and impact resistant.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e300mm sump depth.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProfiled base which improves overall strength.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFive standard depths available.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccess shafts can be easily cut on-site to the required depth if needed.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChambers can be installed in granular backfill\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat information do we need to design your Vortiflo chamber?\u003c\/strong\u003e \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eThe Design Flow - Maximum Discharge\u003c\/li\u003e\n\u003cli\u003eThe Design Head - Invert to Top Water Level\u003c\/li\u003e\n\u003cli\u003ePipework sizes and configurations\u003c\/li\u003e\n\u003cli\u003eInvert Depths\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOptional Accessories\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.freeflush.co.uk\/collections\/stormwater-attenuation-accessories\/products\/oriflo-flow-control-chamber-300mm-p-series\"\u003eSilt Guard upstream protection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/stormwater-attenuation-accessories\/products\/oriflo-flow-control-chamber-300mm-p-series\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSuDS attenuation sizing design\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDimensions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003ctable style=\"width: 100%; 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height: 78.375px;\" data-sheets-value='{\"1\":2,\"2\":\"Optional Side\\r\\nInlets Ø\\r\\n(mm)\"}'\u003e\n\u003cstrong\u003eOptional Side \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eInlets Ø \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e(mm)\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.375px;\" data-sheets-value='{\"1\":2,\"2\":\"Overall Depth\\r\\nA\\r\\n(mm)\"}'\u003e\n\u003cstrong\u003eOverall Depth \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e(mm)\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.375px;\" data-sheets-value='{\"1\":2,\"2\":\"Inlet Invert\\r\\nB\\r\\n(mm)\"}'\u003e\n\u003cstrong\u003eInlet Invert \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eB \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e(mm)\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.375px;\" data-sheets-value='{\"1\":2,\"2\":\"Approx.\\r\\nWeight\\r\\n(kg)\"}'\u003eApprox. \u003cbr\u003eWeight \u003cbr\u003e(kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"VFBCC600B\/1\"}'\u003eVFBCC600B\/1\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1075}'\u003e1075\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":740}'\u003e740\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":20}'\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"VFBCC600B\/1.5\"}'\u003eVFBCC600B\/1.5\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1555}'\u003e1555\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1220}'\u003e1220\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":31}'\u003e31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"VFBCC600B\/2\"}'\u003eVFBCC600B\/2\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1945}'\u003e1945\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":1610}'\u003e1610\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":40}'\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"VFBCC600B\/2.4\"}'\u003eVFBCC600B\/2.4\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":2335}'\u003e2335\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":2000}'\u003e2000\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":48}'\u003e48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"VFBCC600B\/3\"}'\u003eVFBCC600B\/3\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"160, 225, 300*\"}'\u003e160, 225, 300*\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":2,\"2\":\"110, 160, 225\"}'\u003e110, 160, 225\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":3005}'\u003e3005\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":2670}'\u003e2670\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\" data-sheets-value='{\"1\":3,\"3\":57}'\u003e57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChambers over 1000mm soffit depth require our reduction\/restriction caps to meet DCG.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInlet Invert measurements accurate to main inlet spigot. This measurement will vary depending on pipework used.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWe provide a range of adaptors to connect to various pipework dimensions and pipework types including Marley Quantum, Polysewer and UltraRib.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e*300mm twinwall connection only available on one outlet.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur FlowBrake’s are a collection of units that have varying sizes and dimensions to suit your specific application. The FlowBrake range can come as stand-alone units or as a complete flow control chamber.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePlease get in touch to request the QH curves for your design point\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/VFBCC600_PRODUCT_DRAWING_-_May_24_1.pdf?v=1718965879\"\u003eVortiflo 600 Drawing\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/VFBCC600_DATA_SHEET_-_Jun_24_1_1.pdf?v=1718966054\"\u003eVortiflo 600 Data Sheet\u003c\/a\u003e\u003c\/p\u003e"}
Vortiflo Midi Complete Vortex Flow Control Chamber

Vortiflo Midi Complete Vortex Flow Control 600mm Ø Chamber

£1,599.00 £3,589.00

The Vortiflo Complete Vortex Flow Control 600mmØ Chamber is a compact flow control chamber placed downstream of attenuation tanks.  The  VORTIFLO 600mm Flow Control Chamber range features the innovative new FlowBrake® Midi- Vortex flow control, which is integrated into the outlet manifold of the chamber. This version of the FlowBrake has a range...


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Mountable Vortex Flow Control FlowBrake Midi
£429.00 £799.00
{"id":7263393808471,"title":"Mountable Vortex Flow Control FlowBrake Midi","handle":"mountable-vortex-flow-control-flowbrake-midi","description":"\u003cp\u003eThe Vortiflo FlowBrake is designed to control the rate of water that passes through an attenuation tank, SuDS basin or SuDS pond. Its primary function is to slow down the flow rate of water, reducing the peak rate and ensuring a controlled release.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe use of the Vortiflo FlowBrake downstream of an attenuation tank ensures that the release of stormwater is appropriately controlled, avoiding sudden surges of water and minimising the risk of flooding downstream. It helps to manage the flow of water during heavy storms, reducing the strain on drainage systems and protects the surrounding environment from damage. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Chamber not included, for illustrative purposes only*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe VFFBMD350FFCMS is a stand alone flow control designed for installation onto a PCC chamber headwall\u003c\/p\u003e\n\u003cp\u003eThe inlet and outlet arrangement allow for cuts to be made to adjust the flow rate up to 16 l\/s dependent on design head\u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/VFFB500FFCMSDataSheet_1.pdf?v=1765453382\"\u003eData Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","published_at":"2024-08-02T10:03:29+01:00","created_at":"2024-08-02T10:01:47+01:00","vendor":"Freeflush","type":"stormwater management","tags":[],"price":42900,"price_min":42900,"price_max":42900,"available":true,"price_varies":false,"compare_at_price":79900,"compare_at_price_min":79900,"compare_at_price_max":79900,"compare_at_price_varies":false,"variants":[{"id":41169603985495,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"VFFBMD350FFCMS","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Mountable Vortex Flow Control FlowBrake Midi","public_title":null,"options":["Default Title"],"price":42900,"weight":46000,"compare_at_price":79900,"inventory_quantity":-5,"inventory_management":null,"inventory_policy":"deny","barcode":"5061063671625","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_4.jpg?v=1729658047","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS.jpg?v=1729658042","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_3.jpg?v=1697713116","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_2.jpg?v=1697713116","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Flowbrake_Midi_Curves.jpg?v=1769512282"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_4.jpg?v=1729658047","options":["Title"],"media":[{"alt":"Mountable Vortex Flow Control FlowBrake Midi","id":23231961497687,"position":1,"preview_image":{"aspect_ratio":1.0,"height":786,"width":786,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_4.jpg?v=1729658047"},"aspect_ratio":1.0,"height":786,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_4.jpg?v=1729658047","width":786},{"alt":"Mountable Vortex Flow Control FlowBrake","id":23231961595991,"position":2,"preview_image":{"aspect_ratio":0.999,"height":790,"width":789,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS.jpg?v=1729658042"},"aspect_ratio":0.999,"height":790,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS.jpg?v=1729658042","width":789},{"alt":"Mountable Vortex Flow Control FlowBrake Midi","id":23231961530455,"position":3,"preview_image":{"aspect_ratio":0.996,"height":782,"width":779,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_3.jpg?v=1697713116"},"aspect_ratio":0.996,"height":782,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_3.jpg?v=1697713116","width":779},{"alt":"upper view of Mountable Vortex Flow Control FlowBrake Midi","id":23231961563223,"position":4,"preview_image":{"aspect_ratio":0.994,"height":789,"width":784,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_2.jpg?v=1697713116"},"aspect_ratio":0.994,"height":789,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_2.jpg?v=1697713116","width":784},{"alt":"Mountable Vortex Flow Control FlowBrake Midi - Freeflush Water Management Ltd. ","id":67657194045824,"position":5,"preview_image":{"aspect_ratio":1.194,"height":956,"width":1141,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Flowbrake_Midi_Curves.jpg?v=1769512282"},"aspect_ratio":1.194,"height":956,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Flowbrake_Midi_Curves.jpg?v=1769512282","width":1141}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe Vortiflo FlowBrake is designed to control the rate of water that passes through an attenuation tank, SuDS basin or SuDS pond. Its primary function is to slow down the flow rate of water, reducing the peak rate and ensuring a controlled release.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe use of the Vortiflo FlowBrake downstream of an attenuation tank ensures that the release of stormwater is appropriately controlled, avoiding sudden surges of water and minimising the risk of flooding downstream. It helps to manage the flow of water during heavy storms, reducing the strain on drainage systems and protects the surrounding environment from damage. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Chamber not included, for illustrative purposes only*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe VFFBMD350FFCMS is a stand alone flow control designed for installation onto a PCC chamber headwall\u003c\/p\u003e\n\u003cp\u003eThe inlet and outlet arrangement allow for cuts to be made to adjust the flow rate up to 16 l\/s dependent on design head\u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/VFFB500FFCMSDataSheet_1.pdf?v=1765453382\"\u003eData Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e"}
Mountable Vortex Flow Control FlowBrake Midi

Mountable Vortex Flow Control FlowBrake Midi

£429.00 £799.00

The Vortiflo FlowBrake is designed to control the rate of water that passes through an attenuation tank, SuDS basin or SuDS pond. Its primary function is to slow down the flow rate of water, reducing the peak rate and ensuring a controlled release. The use of the Vortiflo FlowBrake downstream of an attenuation tank ensures that the release of st...


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Sold Out
{"id":6756849287255,"title":"FlowBrake SuDS Attenuation Tank Floating Outflow Regulator (Open Orifice)","handle":"flowbrake-suds-attenuation-tank-floating-outflow-regulator-open-orifice","description":"\u003cp\u003eFlowbrake\u003csup\u003eTM \u003c\/sup\u003e\u003cspan\u003efixed head open orifice SuDS flow regulator. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf you require a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-tank-floating-outflow-regulator\"\u003eSuDS flow regulator with a strainer \u003c\/a\u003eplease see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-tank-floating-outflow-regulator?_pos=4\u0026amp;_sid=8bd2d9690\u0026amp;_ss=r\"\u003ethis product\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003eThis product is suitable were there is an upstream filtration (basket filter) present since no filtration is provided at the orifice.\u003c\/p\u003e\n\u003cp\u003eTurn any tank into an attenuation tank using this smart device, a simple alternative to other more complex attenuation devices on the market. \u003c\/p\u003e\n\u003cp\u003eThe floating intake ensures there is a fixed level of water between the top water surface and the intake thus ensuring a constant discharge. The submerged inlet also prevents floating debris blocking the inlet as the inlet remains in the clarified zone. \u003c\/p\u003e\n\u003cp\u003eThe SuDS floating outflow regulator comes complete with: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.5m, 32mm flexible hose \u003c\/li\u003e\n\u003cli\u003e110mm tank grommet\u003c\/li\u003e\n\u003cli\u003e110mm cap - to insert into a standard 110mm (gasket) union \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe kit allows quick and simple install into an existing tank or chamber and connection with the drainage system. \u003c\/p\u003e\n\u003cp\u003eThe standard kit is designed for 1 l\/s (litre per second) discharge rate. Other discharge rates and diameter hose available to suit please \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/contact-us\"\u003eenquire\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis device provides the perfect solution to satisfy a planning condition and building control. \u003c\/span\u003e\u003c\/p\u003e","published_at":"2022-05-03T22:09:56+01:00","created_at":"2022-05-03T22:08:46+01:00","vendor":"Freeflush","type":"stormwater management","tags":[],"price":14900,"price_min":14900,"price_max":14900,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":39759422521431,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"FlowBrake-float","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"FlowBrake SuDS Attenuation Tank Floating Outflow Regulator (Open Orifice)","public_title":null,"options":["Default Title"],"price":14900,"weight":1500,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/products\/20190905_113250_-_new_back_5eabdbbd-71bd-4ce0-b3d0-52f0734e5f49.jpg?v=1651612131","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/freeflush_Sustainable_urban_drainage_suds_with_restrictor_1400x_8476b232-e8d4-4331-a759-1ed956b8b56c.jpg?v=1729687570","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/explainer_211b9a29-2af3-494a-a0b6-8c8f723299b3.jpg?v=1651612131","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/floatingq-hcurve.jpg?v=1667481204"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/20190905_113250_-_new_back_5eabdbbd-71bd-4ce0-b3d0-52f0734e5f49.jpg?v=1651612131","options":["Title"],"media":[{"alt":"SuDS Attenuation Tank Floating Outflow Regulator (Open Orifice) - Freeflush Rainwater Harvesting Ltd. ","id":21411612622935,"position":1,"preview_image":{"aspect_ratio":0.761,"height":1600,"width":1218,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/20190905_113250_-_new_back_5eabdbbd-71bd-4ce0-b3d0-52f0734e5f49.jpg?v=1651612131"},"aspect_ratio":0.761,"height":1600,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/20190905_113250_-_new_back_5eabdbbd-71bd-4ce0-b3d0-52f0734e5f49.jpg?v=1651612131","width":1218},{"alt":"SuDS Attenuation Tank Floating Outflow Regulator (Open Orifice) - Freeflush Rainwater Harvesting Ltd. ","id":21411612655703,"position":2,"preview_image":{"aspect_ratio":1.917,"height":720,"width":1380,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/freeflush_Sustainable_urban_drainage_suds_with_restrictor_1400x_8476b232-e8d4-4331-a759-1ed956b8b56c.jpg?v=1729687570"},"aspect_ratio":1.917,"height":720,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/freeflush_Sustainable_urban_drainage_suds_with_restrictor_1400x_8476b232-e8d4-4331-a759-1ed956b8b56c.jpg?v=1729687570","width":1380},{"alt":"SuDS Attenuation Tank Floating Outflow Regulator (Open Orifice) - Freeflush Rainwater Harvesting Ltd. ","id":21411612688471,"position":3,"preview_image":{"aspect_ratio":1.917,"height":720,"width":1380,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/explainer_211b9a29-2af3-494a-a0b6-8c8f723299b3.jpg?v=1651612131"},"aspect_ratio":1.917,"height":720,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/explainer_211b9a29-2af3-494a-a0b6-8c8f723299b3.jpg?v=1651612131","width":1380},{"alt":"Flowbrake floating regulator head discharge curve","id":22087559217239,"position":4,"preview_image":{"aspect_ratio":1.528,"height":638,"width":975,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/floatingq-hcurve.jpg?v=1667481204"},"aspect_ratio":1.528,"height":638,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/floatingq-hcurve.jpg?v=1667481204","width":975}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eFlowbrake\u003csup\u003eTM \u003c\/sup\u003e\u003cspan\u003efixed head open orifice SuDS flow regulator. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf you require a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-tank-floating-outflow-regulator\"\u003eSuDS flow regulator with a strainer \u003c\/a\u003eplease see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/products\/suds-attenuation-tank-floating-outflow-regulator?_pos=4\u0026amp;_sid=8bd2d9690\u0026amp;_ss=r\"\u003ethis product\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003eThis product is suitable were there is an upstream filtration (basket filter) present since no filtration is provided at the orifice.\u003c\/p\u003e\n\u003cp\u003eTurn any tank into an attenuation tank using this smart device, a simple alternative to other more complex attenuation devices on the market. \u003c\/p\u003e\n\u003cp\u003eThe floating intake ensures there is a fixed level of water between the top water surface and the intake thus ensuring a constant discharge. The submerged inlet also prevents floating debris blocking the inlet as the inlet remains in the clarified zone. \u003c\/p\u003e\n\u003cp\u003eThe SuDS floating outflow regulator comes complete with: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.5m, 32mm flexible hose \u003c\/li\u003e\n\u003cli\u003e110mm tank grommet\u003c\/li\u003e\n\u003cli\u003e110mm cap - to insert into a standard 110mm (gasket) union \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe kit allows quick and simple install into an existing tank or chamber and connection with the drainage system. \u003c\/p\u003e\n\u003cp\u003eThe standard kit is designed for 1 l\/s (litre per second) discharge rate. Other discharge rates and diameter hose available to suit please \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/contact-us\"\u003eenquire\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis device provides the perfect solution to satisfy a planning condition and building control. \u003c\/span\u003e\u003c\/p\u003e"}
SuDS Attenuation Tank Floating Outflow Regulator (Open Orifice) - Freeflush Rainwater Harvesting Ltd.

FlowBrake SuDS Attenuation Tank Floating Outflow Regulator (Open Orifice)

£149.00

FlowbrakeTM fixed head open orifice SuDS flow regulator.  If you require a SuDS flow regulator with a strainer please see this product.  This product is suitable were there is an upstream filtration (basket filter) present since no filtration is provided at the orifice. Turn any tank into an attenuation tank using this smart device, a simple alt...


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Mountable Vortex Flow Control FlowBrake Maxi
£529.00 £949.00
{"id":6923850088535,"title":"Mountable Vortex Flow Control FlowBrake Maxi","handle":"mountable-vortex-flow-control","description":"\u003cp\u003eThe Vortiflo FlowBrake is designed to control the rate of water that passes through an attenuation tank, SuDS basin or SuDS pond. Its primary function is to slow down the flow rate of water, reducing the peak rate and ensuring a controlled release.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe use of the Vortiflo FlowBrake downstream of an attenuation tank ensures that the release of stormwater is appropriately controlled, avoiding sudden surges of water and minimising the risk of flooding downstream. It helps to manage the flow of water during heavy storms, reducing the strain on drainage systems and protects the surrounding environment from damage. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Chamber not included, for illustrative purposes only*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe VFFB500FFCMS is a stand alone flow control designed for installation onto a PCC chamber headwall\u003c\/p\u003e\n\u003cp\u003eThe inlet and outlet arrangement allow for cuts to be made to adjust the flow rate up to 24.7 L\/sec dependent on design head. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIf ordering direct please include the head (m) and flow (l\/s) in the checkout notes. \u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/VFFB500FFCMSDrawing_1.pdf?v=1755076603\"\u003eProduct Drawing\u003c\/a\u003e\u003c\/p\u003e","published_at":"2023-12-11T10:03:22+00:00","created_at":"2023-10-19T09:57:32+01:00","vendor":"Freeflush","type":"stormwater management","tags":[],"price":52900,"price_min":52900,"price_max":52900,"available":true,"price_varies":false,"compare_at_price":94900,"compare_at_price_min":94900,"compare_at_price_max":94900,"compare_at_price_varies":false,"variants":[{"id":40288571916375,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"VFFBMX500FFCMS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Mountable Vortex Flow Control FlowBrake Maxi","public_title":null,"options":["Default Title"],"price":52900,"weight":46000,"compare_at_price":94900,"inventory_quantity":-4,"inventory_management":null,"inventory_policy":"deny","barcode":"5061063671632","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_4.jpg?v=1729658047","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS.jpg?v=1729658042","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_3.jpg?v=1697713116","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_2.jpg?v=1697713116","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Flowbrake_Maxi_Curves.jpg?v=1769512312"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_4.jpg?v=1729658047","options":["Title"],"media":[{"alt":"Mountable Vortex Flow Control FlowBrake Midi","id":23231961497687,"position":1,"preview_image":{"aspect_ratio":1.0,"height":786,"width":786,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_4.jpg?v=1729658047"},"aspect_ratio":1.0,"height":786,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_4.jpg?v=1729658047","width":786},{"alt":"Mountable Vortex Flow Control FlowBrake","id":23231961595991,"position":2,"preview_image":{"aspect_ratio":0.999,"height":790,"width":789,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS.jpg?v=1729658042"},"aspect_ratio":0.999,"height":790,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS.jpg?v=1729658042","width":789},{"alt":"Mountable Vortex Flow Control FlowBrake Midi","id":23231961530455,"position":3,"preview_image":{"aspect_ratio":0.996,"height":782,"width":779,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_3.jpg?v=1697713116"},"aspect_ratio":0.996,"height":782,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_3.jpg?v=1697713116","width":779},{"alt":"upper view of Mountable Vortex Flow Control FlowBrake Midi","id":23231961563223,"position":4,"preview_image":{"aspect_ratio":0.994,"height":789,"width":784,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_2.jpg?v=1697713116"},"aspect_ratio":0.994,"height":789,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/VFFB500FFCMS_2.jpg?v=1697713116","width":784},{"alt":"Mountable Vortex Flow Control FlowBrake Maxi - Freeflush Water Management Ltd. ","id":67657196667264,"position":5,"preview_image":{"aspect_ratio":1.21,"height":694,"width":840,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Flowbrake_Maxi_Curves.jpg?v=1769512312"},"aspect_ratio":1.21,"height":694,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Flowbrake_Maxi_Curves.jpg?v=1769512312","width":840}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe Vortiflo FlowBrake is designed to control the rate of water that passes through an attenuation tank, SuDS basin or SuDS pond. Its primary function is to slow down the flow rate of water, reducing the peak rate and ensuring a controlled release.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe use of the Vortiflo FlowBrake downstream of an attenuation tank ensures that the release of stormwater is appropriately controlled, avoiding sudden surges of water and minimising the risk of flooding downstream. It helps to manage the flow of water during heavy storms, reducing the strain on drainage systems and protects the surrounding environment from damage. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Chamber not included, for illustrative purposes only*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe VFFB500FFCMS is a stand alone flow control designed for installation onto a PCC chamber headwall\u003c\/p\u003e\n\u003cp\u003eThe inlet and outlet arrangement allow for cuts to be made to adjust the flow rate up to 24.7 L\/sec dependent on design head. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIf ordering direct please include the head (m) and flow (l\/s) in the checkout notes. \u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/VFFB500FFCMSDrawing_1.pdf?v=1755076603\"\u003eProduct Drawing\u003c\/a\u003e\u003c\/p\u003e"}
Mountable Vortex Flow Control FlowBrake Midi

Mountable Vortex Flow Control FlowBrake Maxi

£529.00 £949.00

The Vortiflo FlowBrake is designed to control the rate of water that passes through an attenuation tank, SuDS basin or SuDS pond. Its primary function is to slow down the flow rate of water, reducing the peak rate and ensuring a controlled release. The use of the Vortiflo FlowBrake downstream of an attenuation tank ensures that the release of st...


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{"id":15237425791360,"title":"Flowbrake Complete Vortex Flow Control Chamber 1200mm","handle":"flowbrake-complete-vortex-flow-control-chamber-1200mm","description":"\u003cp\u003eThe 1200mm Flow Control Chamber range features the innovative new FlowBrake\u003csup\u003e®\u003c\/sup\u003e Maxi - Vortex flow control, which is integrated into the outlet manifold of the chamber.\u003c\/p\u003e\n\u003cp\u003eThe outlet manifold is also fitted with a non-return valve and emergency by-pass kit, and  overflow pipe designed to operate in the unlikely event of blockage.\u003c\/p\u003e\n\u003cp\u003eThe Flow Brake Maxi has been meticulously designed so that this single model will offer a vast range of precise flow discharge rates, from as low as 0.7 litres per second and up to 24.7 litres per second, with design heads typically but not limited to 3 meters.\u003c\/p\u003e\n\u003cp\u003eThe tapered inlet and outlet arrangement can be cut to required size, allowing for a vast array of design head - discharge curves to be achieved with this single device\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* This is not supplied with an access cover *\u003c\/strong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* Ladders can also be fitted if required, select yes or no in the dropdown list *\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* This is a bespoke item and can not be returned * \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat information do we need to design your Flow Control chamber?\u003c\/strong\u003e \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eThe Design Flow - Maximum Discharge \u003cstrong\u003ePlease email this to us\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe Design Head - Invert to Top Water Level \u003cstrong\u003ePlease email this to us \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePipework sizes and configurations\u003c\/li\u003e\n\u003cli\u003eInvert Depths \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOptional Accessories\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/stormwater-attenuation-accessories\/products\/oriflo-flow-control-chamber-300mm-p-series\"\u003eSilt Guard upstream protection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/stormwater-attenuation-accessories\/products\/oriflo-flow-control-chamber-300mm-p-series\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSuDS attenuation sizing design\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eGuidance Documents \u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe FlowBrake maxi meets the criteria of the following SuDS design documents\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBS 8582 9.6\u003c\/li\u003e\n\u003cli\u003eCIRIA 753 10.2, 20.5 \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FlowBrake Maxi has a minimum opening of 40mm which is considered suitable where upstream blockage prevention is in place\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePlease get in touch to request the QH curves for your design point\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi1mDWG_1.pdf?v=1770649690\"\u003e1m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi1.5mDWG_1.pdf?v=1770649850\"\u003e1.5m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi2mDWG.pdf?v=1770649761\"\u003e2m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi2.5mDWG.pdf?v=1770649726\"\u003e2.5m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi3mDWG.pdf?v=1770649795\"\u003e3m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e","published_at":"2026-02-09T15:24:57+00:00","created_at":"2025-07-14T14:19:46+01:00","vendor":"Freeflush","type":"stormwater management","tags":[],"price":185900,"price_min":185900,"price_max":423900,"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":56236873580928,"title":"1000 \/ PVC 110mm \/ Yes","option1":"1000","option2":"PVC 110mm","option3":"Yes","sku":"FB1200-1000 PVC110 \/ Ladder","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - 1000 \/ PVC 110mm \/ Yes","public_title":"1000 \/ PVC 110mm \/ Yes","options":["1000","PVC 110mm","Yes"],"price":221900,"weight":46000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":56236919226752,"title":"1000 \/ PVC 110mm \/ No","option1":"1000","option2":"PVC 110mm","option3":"No","sku":"FB1200-1000 PVC110 \/ No Ladder","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - 1000 \/ PVC 110mm \/ No","public_title":"1000 \/ PVC 110mm \/ No","options":["1000","PVC 110mm","No"],"price":185900,"weight":46000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":56236919259520,"title":"1000 \/ PVC 160mm \/ Yes","option1":"1000","option2":"PVC 160mm","option3":"Yes","sku":"FB1200-1000 PVC160 \/ Ladder","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - 1000 \/ PVC 160mm \/ Yes","public_title":"1000 \/ PVC 160mm \/ Yes","options":["1000","PVC 160mm","Yes"],"price":221900,"weight":46000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":56236919292288,"title":"1000 \/ PVC 160mm \/ No","option1":"1000","option2":"PVC 160mm","option3":"No","sku":"FB1200-1000 PVC160 \/ No Ladder","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - 1000 \/ PVC 160mm \/ No","public_title":"1000 \/ PVC 160mm \/ No","options":["1000","PVC 160mm","No"],"price":185900,"weight":46000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":56236919325056,"title":"1000 \/ 150mm Twinwall \/ Yes","option1":"1000","option2":"150mm Twinwall","option3":"Yes","sku":"FB1200-1000 150 Twinwall \/ Ladder","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - 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3000 \/ 225mm Twinwall \/ Yes","public_title":"3000 \/ 225mm Twinwall \/ Yes","options":["3000","225mm Twinwall","Yes"],"price":419900,"weight":46000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":56236920603008,"title":"3000 \/ 225mm Twinwall \/ No","option1":"3000","option2":"225mm Twinwall","option3":"No","sku":"FB1200-3000 225 Twinwall \/ No Ladder","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - 3000 \/ 225mm Twinwall \/ No","public_title":"3000 \/ 225mm Twinwall \/ No","options":["3000","225mm Twinwall","No"],"price":311900,"weight":46000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":56236920635776,"title":"3000 \/ 300mm Twinwall \/ Yes","option1":"3000","option2":"300mm Twinwall","option3":"Yes","sku":"FB1200-3000 300 Twinwall \/ Ladder","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - 3000 \/ 300mm Twinwall \/ Yes","public_title":"3000 \/ 300mm Twinwall \/ Yes","options":["3000","300mm Twinwall","Yes"],"price":423900,"weight":46000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":56236920668544,"title":"3000 \/ 300mm Twinwall \/ No","option1":"3000","option2":"300mm Twinwall","option3":"No","sku":"FB1200-3000 300 Twinwall \/ No Ladder","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - 3000 \/ 300mm Twinwall \/ No","public_title":"3000 \/ 300mm Twinwall \/ No","options":["3000","300mm Twinwall","No"],"price":314900,"weight":46000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Gemini_Generated_Image_jnjavtjnjavtjnja.png?v=1770648112","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Gemini_Generated_Image_nh0cvunh0cvunh0c.png?v=1770648112","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Screenshot_2025-12-12_144150.jpg?v=1770648112"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Gemini_Generated_Image_jnjavtjnjavtjnja.png?v=1770648112","options":["Total Depth (mm)","Pipework","Ladder"],"media":[{"alt":"Flowbrake Complete Vortex Flow Control Chamber 600mm - Freeflush Water Management Ltd. ","id":67773231890816,"position":1,"preview_image":{"aspect_ratio":0.73,"height":1184,"width":864,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Gemini_Generated_Image_jnjavtjnjavtjnja.png?v=1770648112"},"aspect_ratio":0.73,"height":1184,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Gemini_Generated_Image_jnjavtjnjavtjnja.png?v=1770648112","width":864},{"alt":"Flowbrake Complete Vortex Flow Control Chamber 600mm - Freeflush Water Management Ltd. ","id":67773231858048,"position":2,"preview_image":{"aspect_ratio":1.37,"height":864,"width":1184,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Gemini_Generated_Image_nh0cvunh0cvunh0c.png?v=1770648112"},"aspect_ratio":1.37,"height":864,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Gemini_Generated_Image_nh0cvunh0cvunh0c.png?v=1770648112","width":1184},{"alt":"Flowbrake Complete Vortex Flow Control Chamber 1200mm - Freeflush Water Management Ltd. ","id":67087472361856,"position":3,"preview_image":{"aspect_ratio":1.547,"height":716,"width":1108,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Screenshot_2025-12-12_144150.jpg?v=1770648112"},"aspect_ratio":1.547,"height":716,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/Screenshot_2025-12-12_144150.jpg?v=1770648112","width":1108}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe 1200mm Flow Control Chamber range features the innovative new FlowBrake\u003csup\u003e®\u003c\/sup\u003e Maxi - Vortex flow control, which is integrated into the outlet manifold of the chamber.\u003c\/p\u003e\n\u003cp\u003eThe outlet manifold is also fitted with a non-return valve and emergency by-pass kit, and  overflow pipe designed to operate in the unlikely event of blockage.\u003c\/p\u003e\n\u003cp\u003eThe Flow Brake Maxi has been meticulously designed so that this single model will offer a vast range of precise flow discharge rates, from as low as 0.7 litres per second and up to 24.7 litres per second, with design heads typically but not limited to 3 meters.\u003c\/p\u003e\n\u003cp\u003eThe tapered inlet and outlet arrangement can be cut to required size, allowing for a vast array of design head - discharge curves to be achieved with this single device\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* This is not supplied with an access cover *\u003c\/strong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* Ladders can also be fitted if required, select yes or no in the dropdown list *\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* This is a bespoke item and can not be returned * \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat information do we need to design your Flow Control chamber?\u003c\/strong\u003e \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eThe Design Flow - Maximum Discharge \u003cstrong\u003ePlease email this to us\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe Design Head - Invert to Top Water Level \u003cstrong\u003ePlease email this to us \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePipework sizes and configurations\u003c\/li\u003e\n\u003cli\u003eInvert Depths \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOptional Accessories\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/stormwater-attenuation-accessories\/products\/oriflo-flow-control-chamber-300mm-p-series\"\u003eSilt Guard upstream protection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.freeflush.co.uk\/collections\/stormwater-attenuation-accessories\/products\/oriflo-flow-control-chamber-300mm-p-series\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSuDS attenuation sizing design\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eGuidance Documents \u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe FlowBrake maxi meets the criteria of the following SuDS design documents\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBS 8582 9.6\u003c\/li\u003e\n\u003cli\u003eCIRIA 753 10.2, 20.5 \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FlowBrake Maxi has a minimum opening of 40mm which is considered suitable where upstream blockage prevention is in place\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePlease get in touch to request the QH curves for your design point\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi1mDWG_1.pdf?v=1770649690\"\u003e1m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi1.5mDWG_1.pdf?v=1770649850\"\u003e1.5m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi2mDWG.pdf?v=1770649761\"\u003e2m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi2.5mDWG.pdf?v=1770649726\"\u003e2.5m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/4323\/files\/maxi3mDWG.pdf?v=1770649795\"\u003e3m Depth Spec sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e"}
Flowbrake Complete Vortex Flow Control Chamber 600mm - Freeflush Water Management Ltd.

Flowbrake Complete Vortex Flow Control Chamber 1200mm

£2,219.00

The 1200mm Flow Control Chamber range features the innovative new FlowBrake® Maxi - Vortex flow control, which is integrated into the outlet manifold of the chamber. The outlet manifold is also fitted with a non-return valve and emergency by-pass kit, and  overflow pipe designed to operate in the unlikely event of blockage. The Flow Brake Maxi h...


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{"id":6980014112855,"title":"FlowBrake Retain BioRetention Drawdown Kit","handle":"flowbrake-retain-bio-retention-drawdown-kit","description":"\u003cp\u003eThe Prestige SuDS planter can be used as a bio retention planter. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn this configuration the rainwater enters the soil media filing the voids. \u003c\/p\u003e\n\u003cp\u003eExcess flows can exit the tank via The FlowBrake Retain. The FlowBrake Retain has the following features: \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eSlotted drainage channel - slot size 5x2mm, 6 slots per circumference @ 12mm centres\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCoir filter sleeve over full length - preventing movement and loss of fines \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh level overflow - allowing excess flows to be discharged and to prevent overtopping of the tank\u003c\/li\u003e\n\u003cli\u003eOverflow strainer to prevent large debris being passed forward\u003c\/li\u003e\n\u003cli\u003eOutlet tank connector suitable for 40mm pushfit pipework\u003c\/li\u003e\n\u003c\/ol\u003e","published_at":"2024-04-04T11:23:47+01:00","created_at":"2024-01-15T18:10:47+00:00","vendor":"Freeflush","type":"","tags":[],"price":9900,"price_min":9900,"price_max":9900,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":40675113238615,"title":"1.16m","option1":"1.16m","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"FlowBrake Retain BioRetention Drawdown Kit - 1.16m","public_title":"1.16m","options":["1.16m"],"price":9900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":40675113271383,"title":"2m","option1":"2m","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"FlowBrake Retain BioRetention Drawdown Kit - 2m","public_title":"2m","options":["2m"],"price":9900,"weight":3000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/files\/LC.3179.png?v=1729687583"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/LC.3179.png?v=1729687583","options":["Length"],"media":[{"alt":null,"id":23876016078935,"position":1,"preview_image":{"aspect_ratio":0.8,"height":1350,"width":1080,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/LC.3179.png?v=1729687583"},"aspect_ratio":0.8,"height":1350,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/LC.3179.png?v=1729687583","width":1080}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe Prestige SuDS planter can be used as a bio retention planter. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn this configuration the rainwater enters the soil media filing the voids. \u003c\/p\u003e\n\u003cp\u003eExcess flows can exit the tank via The FlowBrake Retain. The FlowBrake Retain has the following features: \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eSlotted drainage channel - slot size 5x2mm, 6 slots per circumference @ 12mm centres\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCoir filter sleeve over full length - preventing movement and loss of fines \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh level overflow - allowing excess flows to be discharged and to prevent overtopping of the tank\u003c\/li\u003e\n\u003cli\u003eOverflow strainer to prevent large debris being passed forward\u003c\/li\u003e\n\u003cli\u003eOutlet tank connector suitable for 40mm pushfit pipework\u003c\/li\u003e\n\u003c\/ol\u003e"}
FlowBrake Retain BioRetention Drawdown Kit

FlowBrake Retain BioRetention Drawdown Kit

£99.00

The Prestige SuDS planter can be used as a bio retention planter. In this configuration the rainwater enters the soil media filing the voids.  Excess flows can exit the tank via The FlowBrake Retain. The FlowBrake Retain has the following features:  Slotted drainage channel - slot size 5x2mm, 6 slots per circumference @ 12mm centres Coir filt...


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