CMP 1"(25mm) 2 Way On/Off Diverter Valve.
Comes complete with White Body, Flange, Locking Nut, Diverter Gate, Orings, Cap and Handle.
Requires a 52mm hole.
Has a Grey 5 scalloped cap and grey handle.
Commonly used as a waterfall or neck jet diverter.
Does not shut off water 100%.