Valterra TR38 Wye Rotating Valve - 3" Hub x 1-1/2"" Hub x 3" Bayonet Cap BLADEX DOUBLE WASTE VALVE ASSEMBLIES - 1-1/2 Inch and 3 Inch rotating valves on one collector fitting Wye Rotating Valve 3" Hub x 1-1/2" Hub x 3" Bayonet Cap Color: Black