
Tapered Rectangular Basin with Rear Overflow
A small round overflow appears on D580’s inner rear wall below its plain upper edge. The tapered rectangular basin with rear overflow keeps that opening separate from the central floor drain in one smooth washing cavity. Four straight side middles meet small curved corners in the top plan, giving a rounded rectangular exterior without a ceramic tap platform. Below the rim, the smooth outside walls slope inward toward a narrower flat lower boundary. D580 is published in white ceramic for above-counter mounting at 605 × 410 × 155 mm overall. These values describe the complete exterior, including the upper rim. The original photograph establishes the rear overflow even though the simplified technical view does not separately label it.
Shape & size
Shape and size of D580
A round rear-wall opening below the plain rim
The photograph confirms the overflow separately from the floor drain
The small circular overflow is visible on the inner rear wall. A larger floor opening lies in the bowl, while the technical view simplifies the photographed overflow detail.
Smooth outside slopes toward a narrower bottom
The lower exterior tapers rather than staying upright
The elevation follows the outside wall inward below the rim to a flat lower boundary. No separate lower width, wall angle or supplied support component is specified.
Four straight middles joined by small corner arcs
An open rounded rectangular rim surrounds one plain bowl
The original top outline combines straight side portions with curved corner transitions. It contains one smooth cavity without a tap platform or ceramic divider.
605 × 410 × 155 mm overall
Specify D580’s full ceramic body with its photographed overflow
White ceramic and above-counter mounting are published for this model. The total outside height is 155 mm; cavity depth and positions of separate installation fittings require their own measurements.
D580
605 × 410 × 155 mm
D580 open rectangular bowl with rear overflow and tapering lower walls
- D580 — 605 × 410 × 155 mm
- Required quantity