WC concealed cistern 0.82 m, 6/3 l dual or single flush 0.82 m installation height front or top actuation low noise filling valve connection from left / right or back insulated against condensation 415 x 140 x 360mm with angle stop valve 1/2" and flush pipe fixing brackets protecting block min. recommended static pressure 0.2 bar for use with horizontal plates without wall plate/actuation without inlet connector 37 489