{"product_id":"wavin-access-junction-shaft-315mm-1m-d4471","title":"Wavin Access Junction Shaft 315mm 1m | D4471","description":"\u003cp\u003e\u003cstrong\u003eWavin Access Junction Shaft 315mm 1m (D4471)\u003c\/strong\u003e – Heavy-duty 315mm diameter access junction shaft engineered for large-bore underground drainage and sewer inspection chambers in Irish residential, commercial, and civil engineering projects. This robust 1-metre shaft section provides structural integrity and inspection access for deep excavations, enabling safe maintenance of major municipal infrastructure, commercial estates, and high-volume drainage systems across Ireland.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e315mm internal diameter\u003c\/strong\u003e – large-bore capacity provides adequate working space for inspection, maintenance, and access to major underground drainage systems\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1-metre length\u003c\/strong\u003e – stackable sections allow precise height adjustment to match required chamber depth for deep installations\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eAccess junction design\u003c\/strong\u003e – enables pipe connections and inspection access at critical junction points in large-scale drainage systems\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWavin quality\u003c\/strong\u003e – trusted European manufacturer with proven durability in Irish ground conditions and civil engineering applications\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRobust construction\u003c\/strong\u003e – engineered to withstand ground loads, backfill pressure, and long-term underground exposure in demanding environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Essential for municipal sewer systems, commercial and industrial estates, large housing developments, roadworks, and civil infrastructure projects requiring deep inspection chambers and access points for 315mm drainage systems. Suitable for foul water, surface water, and combined sewer applications where large-bore access is required. Can be stacked to achieve custom chamber depths. Compatible with Wavin 315mm pipes, bases, covers, frames, and accessories for complete large-bore chamber solutions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Choose 315mm Access Shafts?\u003c\/strong\u003e Large-bore access shafts are essential for major infrastructure projects requiring inspection and maintenance access to high-volume drainage systems. Stackable design offers installation flexibility for varying depths, robust construction ensures long-term structural integrity in Irish ground conditions, and compatibility with the Wavin system simplifies procurement and installation. Widely specified by civil engineers, local authorities, contractors, and drainage specialists for critical municipal and commercial infrastructure across Ireland.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct Code:\u003c\/strong\u003e D4471 | \u003cstrong\u003eBrand:\u003c\/strong\u003e Wavin | \u003cstrong\u003eDiameter:\u003c\/strong\u003e 315mm | \u003cstrong\u003eLength:\u003c\/strong\u003e 1m | \u003cstrong\u003eCategory:\u003c\/strong\u003e Manhole Shafts \u0026amp; Access Chambers\u003c\/p\u003e","brand":"Wavin","offers":[{"title":"Default Title","offer_id":55812272030022,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5528\/9428\/files\/D4471.jpg?v=1768436268","url":"https:\/\/www.ganlys.ie\/products\/wavin-access-junction-shaft-315mm-1m-d4471","provider":"Ganly's","version":"1.0","type":"link"}