{"id":10090538433,"title":"Water Butt overflow outlet","handle":"water-butt-overflow-outlet","description":"\u003cp\u003eIf you're connecting your downpipe directly into your tank or water butt you'll need to ensure you have some way of discharging flows when the level reaches the top of the tank otherwise water will spill from the tank in all directions!\u003c\/p\u003e\n\u003cp\u003eThe overflow can be directed into drain, another tank or another area of the garden or raised bed.\u003c\/p\u003e\n\u003cp\u003eAn easy way to do this is with our barbed overflow elbows or  40mm (push fit) water butt overflow. \u003c\/p\u003e\n\u003cp\u003eFor the majority of residential single pithed rooves (\u0026lt;50m2) a 32mm overflow will suffice for the majority of storms conditions.\u003c\/p\u003e\nThe barbed 19\/25\/32\/40mm elbow pack comprises: \n\u003cul\u003e\n\u003cli\u003e1 tank connector with barbed elbow the mm dimensions refers to the barb \u003cstrong\u003efollowed by the the thread dimensions in \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/bsp-sizing-explained\"\u003eBSP\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 Washer \u003c\/li\u003e\n\u003cli\u003e1 Back nut \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 40mm pack comprises: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 40mm tank connector\u003c\/li\u003e\n\u003cli\u003e1 90 degree elbow\u003c\/li\u003e\n\u003cli\u003e connecting piece \u003c\/li\u003e\n\u003cli\u003e1 terminal shoe (to direct flow)\u003c\/li\u003e\n\u003cli\u003eStandard 40mm push fit pipe can be used to extend the overflow (not supplied) \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 1\/2\" Snaplock (Hozelock) option includes a washer (not shown) and a back nut which allows a male snap lock connection (spigot) allowing excess water to be drained directly to a hose with female snap lock connection. This should only be used in very low flow applications (shed, conservatory, canopy etc) as the connection has limited flow capacity which could result in the tank backing up and over topping during a downpour. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOptional\u003c\/b\u003e\u003cstrong\u003e Accessories\u003c\/strong\u003e\u003c\/p\u003e\n\u003cli\u003eSimply use the matching ribbed \u003ca style=\"font-size: 0.875rem;\" href=\"https:\/\/www.freeflush.co.uk\/products\/ribbed-water-butt-diverter-hose-extension\"\u003ehose shown here\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e to drain the tank\u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e","published_at":"2017-08-29T13:03:04+01:00","created_at":"2017-08-29T13:07:19+01:00","vendor":"bosta","type":"","tags":[],"price":299,"price_min":299,"price_max":999,"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":39367517732951,"title":"1\/2\" barbed","option1":"1\/2\" barbed","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Water Butt overflow outlet - 1\/2\" barbed","public_title":"1\/2\" barbed","options":["1\/2\" barbed"],"price":399,"weight":250,"compare_at_price":null,"inventory_quantity":-174,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31977455779927,"title":"1\/2\" Hozelock spigot","option1":"1\/2\" Hozelock spigot","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":14058423287895,"product_id":10090538433,"position":3,"created_at":"2020-05-15T17:03:57+01:00","updated_at":"2020-05-15T17:03:57+01:00","alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","width":1000,"height":1000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/SILVERLINE-456968-34-GARDEN-TAP-CONNECTOR-PLASTIC-x-3pcs-200829355523_1400x_b1ac8cb0-9864-4b05-a85e-e6d53695dd47.jpg?v=1589558637","variant_ids":[31977455779927]},"available":true,"name":"Water Butt overflow outlet - 1\/2\" Hozelock spigot","public_title":"1\/2\" Hozelock spigot","options":["1\/2\" Hozelock spigot"],"price":299,"weight":250,"compare_at_price":null,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":"","featured_media":{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":6231557013591,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/SILVERLINE-456968-34-GARDEN-TAP-CONNECTOR-PLASTIC-x-3pcs-200829355523_1400x_b1ac8cb0-9864-4b05-a85e-e6d53695dd47.jpg?v=1589558637"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":12278523592791,"title":"19mm\/ 3\/4\" elbow","option1":"19mm\/ 3\/4\" elbow","option2":null,"option3":null,"sku":"0330255","requires_shipping":true,"taxable":true,"featured_image":{"id":2612929298519,"product_id":10090538433,"position":1,"created_at":"2018-06-13T12:35:12+01:00","updated_at":"2020-08-31T18:52:31+01:00","alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","width":300,"height":251,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351","variant_ids":[37532799809,12278523592791,39293101637719,39949363544151]},"available":true,"name":"Water Butt overflow outlet - 19mm\/ 3\/4\" elbow","public_title":"19mm\/ 3\/4\" elbow","options":["19mm\/ 3\/4\" elbow"],"price":399,"weight":250,"compare_at_price":null,"inventory_quantity":-145,"inventory_management":null,"inventory_policy":"deny","barcode":"","featured_media":{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":185787973719,"position":1,"preview_image":{"aspect_ratio":1.195,"height":251,"width":300,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37532799809,"title":"25mm\/ 1 \" elbow","option1":"25mm\/ 1 \" elbow","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":2612929298519,"product_id":10090538433,"position":1,"created_at":"2018-06-13T12:35:12+01:00","updated_at":"2020-08-31T18:52:31+01:00","alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","width":300,"height":251,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351","variant_ids":[37532799809,12278523592791,39293101637719,39949363544151]},"available":true,"name":"Water Butt overflow outlet - 25mm\/ 1 \" elbow","public_title":"25mm\/ 1 \" elbow","options":["25mm\/ 1 \" elbow"],"price":599,"weight":250,"compare_at_price":null,"inventory_quantity":-168,"inventory_management":null,"inventory_policy":"deny","barcode":"","featured_media":{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":185787973719,"position":1,"preview_image":{"aspect_ratio":1.195,"height":251,"width":300,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39293101637719,"title":"32mm\/ 1\" elbow","option1":"32mm\/ 1\" elbow","option2":null,"option3":null,"sku":"0330259","requires_shipping":true,"taxable":true,"featured_image":{"id":2612929298519,"product_id":10090538433,"position":1,"created_at":"2018-06-13T12:35:12+01:00","updated_at":"2020-08-31T18:52:31+01:00","alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","width":300,"height":251,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351","variant_ids":[37532799809,12278523592791,39293101637719,39949363544151]},"available":true,"name":"Water Butt overflow outlet - 32mm\/ 1\" elbow","public_title":"32mm\/ 1\" elbow","options":["32mm\/ 1\" elbow"],"price":599,"weight":250,"compare_at_price":null,"inventory_quantity":-100,"inventory_management":null,"inventory_policy":"deny","barcode":"","featured_media":{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":185787973719,"position":1,"preview_image":{"aspect_ratio":1.195,"height":251,"width":300,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":39949363544151,"title":"40mm\/ 1 1\/2\" elbow","option1":"40mm\/ 1 1\/2\" elbow","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":2612929298519,"product_id":10090538433,"position":1,"created_at":"2018-06-13T12:35:12+01:00","updated_at":"2020-08-31T18:52:31+01:00","alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","width":300,"height":251,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351","variant_ids":[37532799809,12278523592791,39293101637719,39949363544151]},"available":true,"name":"Water Butt overflow outlet - 40mm\/ 1 1\/2\" elbow","public_title":"40mm\/ 1 1\/2\" elbow","options":["40mm\/ 1 1\/2\" elbow"],"price":799,"weight":250,"compare_at_price":null,"inventory_quantity":-53,"inventory_management":null,"inventory_policy":"deny","barcode":"","featured_media":{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":185787973719,"position":1,"preview_image":{"aspect_ratio":1.195,"height":251,"width":300,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":8303627960407,"title":"40mm Black","option1":"40mm Black","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":13513059631191,"product_id":10090538433,"position":2,"created_at":"2019-12-03T08:09:57+00:00","updated_at":"2020-08-31T18:52:31+01:00","alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","width":3281,"height":3000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_1602_-_new.png?v=1598896351","variant_ids":[8303627960407]},"available":false,"name":"Water Butt overflow outlet - 40mm Black","public_title":"40mm Black","options":["40mm Black"],"price":999,"weight":250,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","featured_media":{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":5685974270039,"position":2,"preview_image":{"aspect_ratio":1.094,"height":3000,"width":3281,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_1602_-_new.png?v=1598896351"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":30299108704343,"title":"40mm Grey","option1":"40mm Grey","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":{"id":30735243542615,"product_id":10090538433,"position":4,"created_at":"2023-09-28T13:36:34+01:00","updated_at":"2023-09-28T13:36:35+01:00","alt":null,"width":1200,"height":1200,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/40mmoverflow2.jpg?v=1695904595","variant_ids":[30299108704343]},"available":true,"name":"Water Butt overflow outlet - 40mm Grey","public_title":"40mm Grey","options":["40mm Grey"],"price":999,"weight":250,"compare_at_price":null,"inventory_quantity":-41,"inventory_management":null,"inventory_policy":"deny","barcode":"","featured_media":{"alt":null,"id":23136252723287,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/40mmoverflow2.jpg?v=1695904595"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_1602_-_new.png?v=1598896351","\/\/www.freeflush.co.uk\/cdn\/shop\/products\/SILVERLINE-456968-34-GARDEN-TAP-CONNECTOR-PLASTIC-x-3pcs-200829355523_1400x_b1ac8cb0-9864-4b05-a85e-e6d53695dd47.jpg?v=1589558637","\/\/www.freeflush.co.uk\/cdn\/shop\/files\/40mmoverflow2.jpg?v=1695904595"],"featured_image":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351","options":["Size"],"media":[{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":185787973719,"position":1,"preview_image":{"aspect_ratio":1.195,"height":251,"width":300,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351"},"aspect_ratio":1.195,"height":251,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/s-l300_a12d0b2e-2375-4c15-9fde-e59759026e44.jpg?v=1598896351","width":300},{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":5685974270039,"position":2,"preview_image":{"aspect_ratio":1.094,"height":3000,"width":3281,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_1602_-_new.png?v=1598896351"},"aspect_ratio":1.094,"height":3000,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/IMG_1602_-_new.png?v=1598896351","width":3281},{"alt":"Water Butt overflow outlet - Freeflush Rainwater Harvesting Ltd. ","id":6231557013591,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/SILVERLINE-456968-34-GARDEN-TAP-CONNECTOR-PLASTIC-x-3pcs-200829355523_1400x_b1ac8cb0-9864-4b05-a85e-e6d53695dd47.jpg?v=1589558637"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/products\/SILVERLINE-456968-34-GARDEN-TAP-CONNECTOR-PLASTIC-x-3pcs-200829355523_1400x_b1ac8cb0-9864-4b05-a85e-e6d53695dd47.jpg?v=1589558637","width":1000},{"alt":null,"id":23136252723287,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/40mmoverflow2.jpg?v=1695904595"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/www.freeflush.co.uk\/cdn\/shop\/files\/40mmoverflow2.jpg?v=1695904595","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eIf you're connecting your downpipe directly into your tank or water butt you'll need to ensure you have some way of discharging flows when the level reaches the top of the tank otherwise water will spill from the tank in all directions!\u003c\/p\u003e\n\u003cp\u003eThe overflow can be directed into drain, another tank or another area of the garden or raised bed.\u003c\/p\u003e\n\u003cp\u003eAn easy way to do this is with our barbed overflow elbows or  40mm (push fit) water butt overflow. \u003c\/p\u003e\n\u003cp\u003eFor the majority of residential single pithed rooves (\u0026lt;50m2) a 32mm overflow will suffice for the majority of storms conditions.\u003c\/p\u003e\nThe barbed 19\/25\/32\/40mm elbow pack comprises: \n\u003cul\u003e\n\u003cli\u003e1 tank connector with barbed elbow the mm dimensions refers to the barb \u003cstrong\u003efollowed by the the thread dimensions in \u003ca href=\"https:\/\/www.freeflush.co.uk\/pages\/bsp-sizing-explained\"\u003eBSP\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 Washer \u003c\/li\u003e\n\u003cli\u003e1 Back nut \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 40mm pack comprises: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 40mm tank connector\u003c\/li\u003e\n\u003cli\u003e1 90 degree elbow\u003c\/li\u003e\n\u003cli\u003e connecting piece \u003c\/li\u003e\n\u003cli\u003e1 terminal shoe (to direct flow)\u003c\/li\u003e\n\u003cli\u003eStandard 40mm push fit pipe can be used to extend the overflow (not supplied) \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 1\/2\" Snaplock (Hozelock) option includes a washer (not shown) and a back nut which allows a male snap lock connection (spigot) allowing excess water to be drained directly to a hose with female snap lock connection. This should only be used in very low flow applications (shed, conservatory, canopy etc) as the connection has limited flow capacity which could result in the tank backing up and over topping during a downpour. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOptional\u003c\/b\u003e\u003cstrong\u003e Accessories\u003c\/strong\u003e\u003c\/p\u003e\n\u003cli\u003eSimply use the matching ribbed \u003ca style=\"font-size: 0.875rem;\" href=\"https:\/\/www.freeflush.co.uk\/products\/ribbed-water-butt-diverter-hose-extension\"\u003ehose shown here\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e to drain the tank\u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e"}