Not to be confused with the Phantom Factory Pipe.
The Phantom Pipe is a non-member land den item. It can be obtained as a prize after completing The Phantom Portal.
It is the curved corner section of a purple pipe. In the end of the pipe that is visible to the player, there is a hole (presumably for what flows through the pipe). The other end is not visible to the player and is rooted in the ground when placed. This item comes in only one variety.