Forum Discussion
bid_time
Jan 19, 2017Nomad II
Is long as the dump connection is not higher then the outlet on your motorhome, there is no reason to have a pump. A pump is used to pump up to a higher elevation. A macerator pump is used to grind the poop so it goes through a smaller diameter hose while pumping it all up hill. There is no need for grinding if everything is going downhill and your using the regular 4 inch diameter stinky slinky.
About RV Newbies
4,031 PostsLatest Activity: Jul 31, 2025