Water pressure regulator/ black tank rinse

[Cupins]

Is a water pressure regulator recommended for the Black tank rinse, or can it take full pressure??

Thanks Mark...........

[phonemannn]

As there is no shutoffs in the flush system, no pressure will build up, so full pressure should be used to flush.

[Second Chance]

As there is no shutoffs in the flush system, no pressure will build up, so full pressure should be used to flush.

I wouldn't say, "No pressure," as the spray nozzle in the tank will cause back-pressure in the line. It will not be enough to worry about, though, and the more pressure - the better the rinse. I have never used a pressure regulator on the black tank rinse line... I did have the back-flow/check valve on that line fail and leak once, but I don't think it was related to pressure.

Rob

[JColeman]

Besides, my black flush hose never touches any part of my fresh water system like my pressure regulator. I even have two separate little water meters so that I can put 10 gallons of water in my black tank after dumping without compromising any bacteria barriers.