Rv Black Water Tank Plumbing Diagram
Rv holding and water tank diagram.
Rv black water tank plumbing diagram. This device provides the functionality of a standard p trap but takes up less space under the shower. Drains grey tank. The typical rv sanitation system is made up of a black water holding tank for solid waste and at least one gray water holding tank for liquid waste. The gray and black water tanks will also each have an rv plumbing vent.
When you clean the dishes wash your hands or take a shower the grey tank is where the dirty water goes. The shower drains into a special 1 1 2 hepvo trap. Here is an example of how your rv trailer or camper plumbing might be set up. Water exits the trap and runs through a flexible 3 4 hose to the grey water tank underneath the van.
As the picture to the left shows it usually will have 3 or 4 sensors in the side of the tank. The galley sink uses a small rv style trap under the sink. Unfortunately the system is not real accurate. Rob roy with a little practice and forethought rv waste systems will be easy to use and the experience can be as pleasant as possible.
The gray water tank gets filled with water that runs down the drain when you shower do dishes or wash your hands. The black tank holds all of the toilet water and its accompanying human waste. Rv plumbing vent photo credit. The three main holding tanks fresh water gray and black sewer all will have a similar system to tell the rv er how much fluid is in the tanks.