Pipe grommet set no. 2 Vilpe 742437 Round Grey [5086141]

Applications: For the penetration of round, metal, insulated Ø 270 - 380 mm prefabricated chimneys into brick or sheet metal roofing. Roof pitch Ø 270 8-60°, Ø 380 8-50°. Chimney penetrations are installed in the water roof according to VILPE's installation instructions. Other technical details, such as the safety distance to flammable material, should be clarified with the chimney seller. Additional accessories for penetrations include a subroofing seal, a vapor barrier seal and an extension plate, which are sold separately.
Contents: Grommet, rubber seal and clamp, sheet metal kit, seals, design and installation manual, screws.