(1.0gpm) (4l/min) 48 187 (0.5gpm) (2l/min) 48 188 (0,35gpm) (1,4l/min) 1 2 16 mm Design & Quality Engineering GROHE Germany 93.998.031/ÄM 225478/11.
48 189 (1.0gpm) (4l/min) 48 190 (0.