{"title":"! Non Return Valves","description":"","products":[{"product_id":"non-return-valve-1","title":"Non Return Valve","description":"\u003cp\u003eDesigned \u003cspan\u003eto eliminate the risk of flood damage by the backflow of sewage into properties through low level entries such as low level drain gullies, toilets and washing machine outlets. The Environment Agency in their publication on damage limitation for properties at risk from flooding and the Government guidance note “Preparing for Floods” both recommend the installation of non-return valves (anti-flooding devices) on all drains and sewers. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWith one spigot end a ring seal socket, this single flap valve is for in-line installations, and can be locked shut if required. It is strongly recommended that you install it inside an access chamber for maintenance purposes.\u003c\/p\u003e\n\u003cp\u003eAvailable for 110mm and 160mm pipework.\u003c\/p\u003e","brand":"--------","offers":[{"title":"110mm","offer_id":31071599427702,"sku":"NRV110","price":70.0,"currency_code":"GBP","in_stock":true},{"title":"160mm","offer_id":31071599460470,"sku":"NRV160","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/7486\/products\/nr_valve.jpg?v=1572527225"},{"product_id":"retrofit-non-return-valve","title":"Retrofit Non Return Valve 110mm","description":"\u003cp\u003eFor use with 110mm plastic pipework, designed to prevent foul water flowing back from the blocked sewerage system to flood the property from the inside via toilets, plug holes and waste pipes. These unique and patented Retrofit Non-Return Valves can be simply pushed in to the existing pipework at the property’s inspection chamber. The valves can be fitted in minutes and do not require any specialist expertise or equipment.\u003c\/p\u003e","brand":"--------","offers":[{"title":"110mm","offer_id":31966322917494,"sku":"FSNRV110","price":81.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/7486\/files\/NRV100-400x214.jpg?v=1698242671"},{"product_id":"retrofit-non-return-valve-copy","title":"Retrofit Non Return Valve 160mm","description":"\u003cp\u003eFor use with 160mm plastic pipework, designed to prevent foul water flowing back from the blocked sewerage system to flood the property from the inside via toilets, plug holes and waste pipes. These unique and patented Retrofit Non-Return Valves can be simply pushed in to the existing pipework, whether plastic or clay, at the property’s inspection chamber. The valves can be fitted in minutes and do not require any specialist expertise or equipment.\u003c\/p\u003e","brand":"--------","offers":[{"title":"160mm","offer_id":55584248103288,"sku":"FSNRV160","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/7486\/files\/NRV150-400x214.jpg?v=1698242967"}],"url":"https:\/\/pipetek.co.uk\/collections\/non-return-valves.oembed","provider":"Pipetek","version":"1.0","type":"link"}