This part is a 2" Slip X 2" Slip X (4) 3/4" Ports Manifold open style.
This part used in tubs where 3/4" softpipe which measures 1" OD glues inside the ports and goes to the back of each jet in the tub and is plumbed into 2" Pipe which measures 2 3/8" OD that runs from the pump pressure side.
The 2" Connections on this manifold measure 2 3/8" ID.
