VOLA 5474L-061 ¾ inch thermostatic mixer. 5474L-061UP = Thermostatic mixer 5400FV, 200M. 5474L-061AP = Handle NR51, handle NR52, handle NR64G, hand shower and hand shower holder with non-return valve 070, wall-mounted shower head 060, four-hole plate 60 x 387 mm 5004L.