Abstract: An apparatus for coupling fluid flow lines to a mobile sink unit or appliance. The apparatus includes a first part (2) for mounting on the mobile sink unit or appliance and a second part (4) for mounting on a wall. The first and second parts being separable by relative movement in a first direction that is substantially horizontal. The first part (2) including a plurality of first connector elements (6) mounted on a first support member (10). Each first connector element (6) has a longitudinal axis that is substantially vertical. The first support member (10) is mounted for vertical reciprocating movement. The second part (4) includes a plurality of second connector elements (20) mounted on a second support member (22), each second connector element (20) having a longitudinal axis that is substantially vertical. Each second connector element (20) is connectable to one of the first connector elements (6) to make a fluid flow connection by axial movement relative thereto.

Abstract: Apparatus for coupling to a free-standing washing unit feed lines for hot and cold water and a waste line for waste water includes a wall mountable connection unit supporting first and second service line base connector elements extending away from the wall, each for connection to a different hot and cold water service line at the wall, and a waste line base connector element for connection to a waste line at the wall. First and second satellite connector elements are provided, each being engageable in fluid-tight manner to a different one of the service line base connector elements. A satellite waste line connector engageable in fluid-tight manner to the waste line base connector element.