VOLA 5475S-081D ¾ inch thermostatic mixer. 5475S-081DUP = Thermostatic mixer 5400N. 5475S-081DAP = Handle NR51, handle NR52, handle NR64G, hand shower and hand shower holder with non-return valve 070S, hose 1500 mm, 115 mm double shower head 080D, five-hole plate 60 x 387 mm 5005B.