Diagram Of Basement Floor Drain
Both kitchen 1 1 2 inches and bathroom 1 1 4 inches are smaller than the rest of the drain system on purpose.
Diagram of basement floor drain. Basement floor drains don t get a lot of attention until the sewer backs up or the basement smells like an outhouse. This diagram of a typical dwv system is called a plumbing tree. A note on the main drain. Again the pipe must be surrounded by gravel or crushed stone to keep mud particles from.
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 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. This water gets refreshed whenever more water runs through it. When installing your vents it s highly recommended that you plan out your drain lines to minimize the risk of clogging.
Water runs down the sink drain into a p trap so called because it s shaped like the letter which fills up with water to prevent sewer gases and odors from getting into the house through the pipe. They lead into larger branch drain pipes which lead into the 4 inch stack.