{"product_id":"visqueen-radon-sump-unit","title":"Visqueen Radon Sump","description":"\u003cp\u003eVisqueen Radon Sump is a pre-fabricated sump unit manufactured from moulded black ABS plastic, designed for use in radon protection systems where sub-floor depressurisation is required. The unit features four equidistant perimeter outlet ports along with a central outlet port for vertical pipework installation, providing flexible connectivity options to suit different installation configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with Visqueen RadonBlok membrane range\u003c\/li\u003e\n\u003cli\u003eMoulded black ABS plastic construction\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to handle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGood to know \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFour equidistant perimeter outlet ports\u003c\/li\u003e\n\u003cli\u003eOne central outlet port for vertical pipework\u003c\/li\u003e\n\u003cli\u003eFor use where full radon sub-floor depressurisation is required\u003c\/li\u003e\n\u003cli\u003eCompatible with Visqueen RadonBlok membrane range\u003c\/li\u003e\n\u003cli\u003eThe sump is installed below the ground floor slab and connected to pipework that vents radon gas to the atmosphere, either passively or via a mechanical fan.\u003c\/li\u003e\n\u003cli\u003eExcavate a minimum 750mm x 750mm x 350mm deep pit within the hardcore fill. For maximum depressurisation ensuring that the hardcore fill used does not contain excessive fines.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDo not connect the Visqueen Radon Sump to any part of the drainage system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Visqueen","offers":[{"title":"Default Title","offer_id":57301785411916,"sku":"BM02417","price":76.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/6715\/2716\/files\/visqueen-visqueen-radon-sump-1233910831.jpg?v=1776872834","url":"https:\/\/www.constructionsuppliesuk.co.uk\/products\/visqueen-radon-sump-unit","provider":"Construction Supplies UK","version":"1.0","type":"link"}