Rv Gray Water Pipe Size

Grey water is all the water used in your rv except what goes to flush the toilet.

Rv gray water pipe size.

Hose connects to 3 lug fitting. That water is called black water. This tubing is much better than the old gray 3 8 inch tubing which had low water pressure inside the unit. Most manufacturers have started using plastic half inch tubing with flared ends when installing rv water lines into newer model units.

Grey water tanks are where all the grey water in your rv goes. It is gray some sort of plastic. The water used for everything else showering cooking washing dishes and all other water related activities goes into the grey water tank. The gray tank is 1 inches in most cases.

Sanitary wye connects to black water and gray water waste valves to combine them into one pipe. Toilet drains convey fecal matter which creates blackwater not greywater always minimum of 3 id minimum 2 vent. The diameter of the black tank discharge pipe is 3 inches. If a gray tank has its own sewer connection it may have a 3 inch discharge pipe.

I have a leaking water valve that dumps the freshwater tank. Hi i have a 1988 southwind. Dwv water copper pipe. Pex tubing can expand up to one and one half of the original size without.

Careful not to cut a water line. To design a van s water system is much more simpler than an electrical system a few items will do the tricks. But unlike pex the water line is pretty rigid. Get all of your rv water lines tubing needs here today.

Varying lengths of gray hose are available from rv supply stores or you can make one from an old hose making sure to mark it clearly for this purpose. For instance even a small casita travel trailer may have a black water tank of 15 or so gallons and a gray water tank of 32 gallons. Coil copper and flexible tubing pipe joint compound and teflon thread seal tape. Plus pex does not have a lot of taste inside the tubing so you will not get a lot of added taste to water.

The new pex tubing used for rv water lines is of residential grade and designed to last longer. The good news is your typical rv holding tank size is actually pretty reasonable. Having running water and a hot shower draw the line between van camping and van life so it s well worth the efforts. Here is our guide on how to build a diy water system in a camper van conversion.

Our select line includes. Larger rvs will obviously have larger holding tanks generally speaking. 3 flange connects to black water valve. With pressure your rv will get from connecting to city water fills these tubes allow more flow on the inside of the unit and through all of the rv water lines.

2 cast iron plastic or steel. My water lines are of the same gray material it seems and has silver aluminum ring crimp type connectors that look like the pex copper ring crimps. 1 1 2 rotating flange connects to gray water valve.