Fine assembly set for contactless infrared flush device, suitable for TECE urinal flush valve housing U 1; usable from 0.5 bar minimum flow pressure; flush time, water-saving pause function, cleaning mode, pre-flush and hygiene flush can be set. Consisting of: Magnetic valve with dirt filter Battery 6 V (2CR5) Screw-down metal cover with sensor field Attachment hardware Programming key Dimensions (W x H x D): 100 x 120 x 12 mm