
D1 · SQUARE PLATE
Dual-window flush plate
A square sensor plate with a polished chrome frame, a satin centre and a vertical dual window. The KA mark sits on the lower right.
SENSOR FLUSH SYSTEMS · D3
Plate D3 is laid out for service as much as for use. Two wave zones, a large centre override, and a status mark at the base give maintenance staff a face they can read without opening the cistern.
Specification on request
KA solutions are specified to meet Hong Kong WSD requirements, including WELS Grade 1 and GA certification, and relevant mainland China standards. Confirm the certificate set for the series before a tender submission.
Demonstration catalogue. Finish, sensor layout and markings follow the product photographs. Hydraulics and power are confirmed on the KA datasheet.

D1 · SQUARE PLATE
A square sensor plate with a polished chrome frame, a satin centre and a vertical dual window. The KA mark sits on the lower right.

D2 · SQUARE PLATE
A brushed square plate with an upper infrared sensor, a wave pictogram, and a chrome ring below for manual override.

D4 · PORTRAIT PLATE
A brushed portrait plate with a single top sensor. The face is marked 6L with a wave symbol and 3L with a proximity symbol.