A deeper kitchen sink can create a tight plumbing problem fast. This is very true with a 30-inch by 19-inch by 9-inch undermount sink. In a 33-inch cabinet, every inch matters. The main issue is the 45-degree offset in the vent loop. That offset may block the new sink bowl. The pipes also cannot move… Continue reading Can a 9-Inch Sink Fit a Vent Loop?