A stuck or broken holding tank valve is a really big issue if it happens but can easily be prevented.
Rv waste tank valve.
You ll see that there are two valves one for the gray and one for the black water.
Always drain the black water first.
All that goop in your black water and gray water waste tanks is held in place by the tanks dump valves.
Camco 39513 3 rv waste valve with plastic handle easily replace worn or damaged waste valves includes gaskets and installation hardware 4 6 out of 5 stars 992 16 39 16.
Unscrew the waste dump gate valve handle from the valve extension rod first if it extends through the rv chassis or frame.
The tanks are piped to termination valves and a fitting to which the sewer hose is connected.
Valterra ell double rotating valve mess free waste valve for rv s campers trailers 3 hub x 1 5 hub x 3 bayonet cap 4 6 out of 5 stars 209 46 79 46.
A sticky holding tank valve is a pain in the neck.
Remove the four bolts that hold the valve in place between the two waste pipes.
In an rv wastewater is collected in holding tanks by type.
The waste valve or dump valve refers to the piece near the end of the sewage pipe that controls your rv s sewer line.
When the waste valve handle isn t working properly your pipes may leak sewage or you may have trouble draining your septic tank.
Flushing the gray tank after the black tank helps flush any solids stuck in your sewer hose.
We ever carry the automatic drain valve and reducer kits to help make installation easier and get you back on the road.
This is a mistake.
Make sure you check out our automatic and cable actuated rv waste valves.
If you keep this valve open you will not have that extra water to flush out the sewer hose after the black tank.
To dump your rv s black water holding tank.
Some people leave the gray tank valve open outside of the rv and let it drain continuously.
An understanding of how dump valves work helps us take better care of them.
In some cases the 1 5 inch gray valve gets sticky over time especially if the rver is not using his rv full time.
The rvers are usually referring to the black 3 inch gate valve on their black holding tank.
They come in automatic and cable actuated valves.
The contents inside the valve dry out causing the valve to stick.
Gray for the sink and shower water and black for sewage.
Proper method of lubrication.
Connect a high quality reliable sewer hose to the outlet drain of your rv s sewer system.