Used in the automatic control system, infrainfra red ray induction sanitary ware
toilets, switch control, internal use of two cavity pressure control,
enhanced the relability of the valve and service life, infra reduces the maximum
and minimum pressure valve switch is needed for the pulse width, the
unique impurities self-cleaning function, make it has held in superior
performance. The automatic flushing function is achieved by adopting one
in one. .