The laundry room floor drain is typically a 4 inch round diameter hole located at the lowest point of the room which is usually installed in the basement floor during the construction phase of a build.
Cast iron basement floor drain diagram.
The laundry room floor drain is one of those things that you notice but you don t pay much attention to until there is a problem.
The floor drain has an area which bypasses the trap.
The diagram at right shows a p trap which can be found at sinks showers and bath tubs.
The drainpipes are made of cast iron galvanized pipe copper or plastic.
The rest of the drain is always buried in the basement floor when the drain line gets clogged if the drain line for the floor drain gets clogged it needs to be cleaned out with a drain cleaning tool.
A typical bathroom sink is a good example of how all these components work together.
Basement floor drains don t get a lot of attention until the sewer backs up or the basement smells like an outhouse.
Cast iron drain pipe leak repair case odors lead to discovery of under floor drain leaks cast iron drains receiving roof gutter drainage may burst basement floor slabs often on city lots that are flat and poorly drained builders or building owners were pressed to decide how to get rid of rainwater spilling off of building roofs and through.