This VLE system adapter is constructed from 1.403 stainless steel and features precise dimensions of 180 mm diameter with a 0.6 mm wall thickness. It complies with DIN 1298 standards for routing exhaust from solid, liquid, and gaseous fuels. The component holds certification number 0432-CPD-217922 and meets the DIN V18160-1 T400 N1 D 3 G (400) fire resistance specification.