{"product_id":"wavin-d-s-unequal-inspection-chamber-4x-branches-3x-blank-off-plug-160mm-d8923","title":"Wavin D\/S Unequal Inspection Chamber 4x Branches 3x Blank-Off Plug 160mm | D8923","description":"\u003cp\u003e\u003cstrong\u003eWavin D\/S Unequal Inspection Chamber 4x Branches 3x Blank-Off Plug 160mm (D8923)\u003c\/strong\u003e – Versatile double-socket inspection chamber base with four unequal branch inlets and three blank-off plugs, engineered for flexible underground drainage configurations in Irish residential, commercial, and civil construction projects. This robust 160mm base provides secure pipe connections at multi-diameter junctions, with blank-off plugs allowing future expansion or customized pipe routing for foul water, surface water, and combined sewer systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e4x unequal branch inlets\u003c\/strong\u003e – accommodates drainage pipes of different diameters for flexible pipe routing and complex junction configurations\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e3x blank-off plugs included\u003c\/strong\u003e – seal unused branches for current installation while allowing future expansion or customized pipe connections\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e160mm primary diameter\u003c\/strong\u003e – compatible with standard 160mm drainage pipes and fittings for seamless system integration\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDouble-socket design\u003c\/strong\u003e – secure push-fit connections ensure watertight seals and long-term reliability in underground environments\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWavin quality\u003c\/strong\u003e – trusted European manufacturer with proven durability in Irish ground conditions and weather environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for residential developments, commercial estates, roadworks, and civil infrastructure projects requiring inspection access at complex multi-diameter pipe junctions. Suitable for foul water, surface water, and combined sewer systems where pipes of different sizes converge. Compatible with Wavin chamber shafts, risers, covers, and frames for complete inspection chamber solutions. Blank-off plugs enable phased construction or future drainage expansion.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Choose This Base?\u003c\/strong\u003e Unequal branch design provides maximum installation flexibility for complex junctions with varying pipe diameters, blank-off plugs allow future-proofing and customization, and double-socket connections ensure watertight integrity. Widely specified by civil engineers, contractors, and drainage specialists for adaptable, code-compliant inspection chambers across Ireland.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct Code:\u003c\/strong\u003e D8923 | \u003cstrong\u003eBrand:\u003c\/strong\u003e Wavin | \u003cstrong\u003eDiameter:\u003c\/strong\u003e 160mm | \u003cstrong\u003eBranches:\u003c\/strong\u003e 4x Unequal + 3x Blank-Off Plugs | \u003cstrong\u003eCategory:\u003c\/strong\u003e Inspection Chamber Bases\u003c\/p\u003e","brand":"Wavin","offers":[{"title":"Default Title","offer_id":55812269605190,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5528\/9428\/files\/D8923.jpg?v=1768435881","url":"https:\/\/www.ganlys.ie\/products\/wavin-d-s-unequal-inspection-chamber-4x-branches-3x-blank-off-plug-160mm-d8923","provider":"Ganly's","version":"1.0","type":"link"}