.

People also ask, how does a drain interceptor work?

A drain interceptor is a tank installed within pipework to collect and hold contaminants, allowing the remaining wastewater to be discharged safely into the main sewerage system. They can also be called separators – because they separate contaminants from wastewater.

One may also ask, what is the difference between AP trap and an S trap? The only difference between a P-trap and an S-trap is the horizontal length of pipe on the outflow side which allows you to connect the vent. You can turn an S-trap into a P-trap by adding this pipe -- it should be at least 4 inches long -- and connecting a vent to it.

Furthermore, what is Nahni trap?

Floor trap is also called as Nahni Trap (Nahni in hindi means washing / bathing place). Nahni Trap is provided to prevent the foul gasses entering into the building by providing the water seal. Whether waste water is flowing or not, floor trap prevents the foul gases (bad smells) to enter in to the building.

What does a rodding eye do?

A rodding eye is a vertical pipe that has a curved junction which sits below ground with a drain or sewer system. There is access to these pipes via a small, oval-shaped cover which is provided at ground level, allowing them to be reached in the event of a blockage within the pipe.