suitable for the drain bodies 61 HT, 61 HT DallBit, 61 GA, 61 GA DallBit and the floor drains 61 HT/E, 61 HT/KE with the nominal diameters DN 50, DN 50/DN 70 and DN 80 without inlet, the roof drains 62 DN 70, drains CIRCO V, for installation in F 30 to F 120 ceilings, metal body with insertion element, swelling material insert, retaining brackets, formwork aid, sound insulation collar, construction protection cover, connection of plastic pipe DN 50, DN 70 and DN 80 via pipe sleeve