| 摘要 |
Floor drain insert with a bowl standing on the bottom and an inlet extending from above down into this for water on the floor, and provided with a nonreturn valve including a ball and a seat. An additional inlet is arranged extending through the funnel part of the inlet and ending below this a distance down into the bowl. The bowl is provided with a shielding partition or wall that is lower than the edge of the bowl, which partition screens a part where the additional connection can be arranged so that water from the additional connection and in particular fat residues float up and not in under and into the floor inlet. The floor inlet part is rotatable in relation to the bowl so that the additional connection either can protrude down into the partitioned space or be placed ending above the indrawn edge of the bowl so that water that is fed this later way partly flows directly out into the outlet of the floor drain and partly down into the bowl of the floor drain. |
