*3/4 male inlet. *Push-button with double discharge. *With stopcock. *Outlet for Ø28 mm tube. *Anti-sipon device incorporated. *Interchangeable piston comprising the whole mechanism of the flush. *Push-button opening. *Built-in box. *Chromed brass body of the flush with non-corrosiveinternal pieces. *Gross weight: 0,790 Kg. *Water saving: 45%. *Without stopcock. *Brass plate (chromed, white or black option). *1 male inlet. *Flow: 1,33 l/s. *Automatic closing: 7 ± 2s. *Minimum dynamic pressure needed: 1 bar.