according to the present application there is provided a sprayer comprising a housing having a fluid inlet configured for being statically coupled to a fluid source to receive fluid therefrom . the housing further comprises a fluid outlet configured for the discharging the fluid , the distance between the fluid inlet and the fluid outlet being fixed ; the sprayer has a bridge mounted over the housing and comprising a dispersion element configured for dispersing fluid discharged from the fluid outlet of the housing ; the bridge is configured for displacement over the housing at least between a closed position in which the dispersion element comes into contact with the fluid outlet to thereby seal it , and an open position in which the dispersion element is spaced from the fluid outlet by a gap , allowing dispersion of the fluid .