Graham Johnson
New Member
Hello folks. I recently replaced 1 1/2 galvanized kitchen drain line with 1 1/2 PVC. I removed the original galvanized line which was inserted in to a vertical hub (cast iron perhaps?) After replacement, I inserted the 1 1/2 PVC into the same hub. You can see the setup in the attached picture. I'm curious of the 'proper' way to make this connection as the PVC inserted into the hub is snug but not leak proof. I've researched neoprene inserts such as Fernco but adding an insert will certainly narrow the opening so that the PVC will no longer fit.
Thanks in advance for any advice.
Thanks in advance for any advice.