{"product_id":"wolf-luftverteilerschlauch-dn63-52-50m-rolle","title":"Wolf Air Distribution Hose DN63\/52 50m Roll","description":"Round duct made of PE-HD and smooth inner surface for connecting air distributors and supply\/exhaust air valves. Suitable for installation within concrete ceilings. \u003cbr\u003e+-2,000 Pa system airtightness in conjunction with other components\u003cbr\u003eAirtightness class D according to DIN EN 12237 or ATC2 according to EN 16798-3\u003cbr\u003eFire behavior class E according to EN 13501-1\u003cbr\u003eOperating temperature -20 - + 60 °C\u003cbr\u003eCompressive strength up to 200 mm concrete\u003cbr\u003eFood-grade material\u003cbr\u003e\u003cbr\u003eOuter diameter: 63 mm\u003cbr\u003eInner diameter: 52 mm\u003cbr\u003eMax. volume flow: 23 m³\/h\u003cbr\u003eMin. bending radius: 150 mm\u003cbr\u003eDelivery unit: 1 roll of 50 m\u003cbr\u003eManufacturer: Wolf GmbH\u003cbr\u003eItem number: 2577412","brand":"Wolf","offers":[{"title":"1","offer_id":56542283366786,"sku":"WCW-0156492-001","price":170.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3675\/7890\/files\/5_0_7_c_507c5175651b0243de98240ebf82951bd30625e6_wcw_0156492_gl_image2_converted_500x500_wob_w2577412_jpg.jpg?v=1775759741","url":"https:\/\/bauraum24.de\/en\/products\/wolf-luftverteilerschlauch-dn63-52-50m-rolle","provider":"Bauraum24","version":"1.0","type":"link"}