3" No Hub Cast Iron Double Wye Combo

3" No Hub Cast Iron Double Wye Combo.Cast Iron Pipe is a premier piping system designed to withstands high temperatures and conditions. Cast Iron pipe and fittings are designed for drain, waste and vent (DWV) applications. No Hub fittings are designed to join cast-iron pipe together in DWV applicaitons. These no-hub fittings are not intended for use in high pressure applications. It is the most durable DWV piping system available and can be used in all types of construction. It's crush resistant, noncombustible and offers superior sound-deadening performance. This 3" No Hub Cast Iron Double Wye Combo features an extended wye outlet that's ideal for increased flow in the waste system.