Deck-mounted single hole mixer - 45 lpm DELABI Deck-mounted single hole mixer with swivelling, tubular spout H. 290mm L. 300mm. Star-shaped flow straightener. Water-free valve heads with control knobs. Flow rate 45 lpm at 3 bar. Spout with smooth interior. Chrome-plated brass body and spout. Reinforced fixing via two S/S rods. F3/8 PEX flexibles.