Diverter valve with vacuum breaker

A vacuum-breaking diverter valve for Roman tubs comprising:

• a) a water inlet:
• b) a first water outlet for connection to a non-submersible spigot:
• c) a second water outlet for connection to a submersible shower head, the cross-sectional area of said second water outlet being smaller than that of said first outlet;
• d) a cage providing selectable paths from said inlet to said outlets;
• e) a valve disc movable between two positions and arranged to block said first path in the first of said positions, and said second path in the second of said positions;
• f) a handle for moving said valve disc between said positions;
• g) biasing means for biasing said valve disc into said second position when the water pressure in said second path is less than a predetermined minimum;
• h) said cage being rotatable and equipped with openings at separate levels alignable, respectively, with said inlet and said first outlet, and annular conduit means surrounding said cage to convey water between said openings and said inlet and first outlet if said openings are not aligned with said inlet and outlet.