JUST RAIN Rain shower head - Stainless Steel Rain shower head 590 x 360mm PURE RAIN Maximum flow rate 33.8 l/min (at 3 bar pressure) 1/2" Connection pre-assembled Stainless steel With anti-lime system minimum flow rate: 17 l/min flow rate at 3 bar pressure together with xTOOL: 245l/min minimum flow presSure 2 bar Maximum flow rate presSure 4 bar weight 11kg When choosing a drainage system, it is necessary to assess the specific need, taking into account the discharge of all products in the shower. Recommendation: floor drain (connected Water flow) = ​​1 l/s drainage rate DN 50