Forum Discussion
JaxDad
Dec 15, 2013Explorer III
millerak49 wrote:
Ours would overflow and then create a siphon as well. I installed a ball valve. I keep it cracked just slightly all the time. some water will drip out while driving, but very little compared to without. there isn't enough room to get the vent line any higher above the tank. All roads are rough and curvy here in Alaska i think.
My overflow is a good 12" above the top of the tank.
I would need to have the RV tipped over on its side to create a siphon since the outlet needs to be below water level to create flow.
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