45 psi fresh water pump in a 20-30 psi system
I need to replace the fresh water pump on my motorhome (old one got stolen while during renovations). The rig manual says the system is 20-30 psi but I found a new pump on kijiji that is rated at 45 p...
Forum Discussion
Most pumps have a pressure adjustment. You should be able to turn it down, even though you probably don't need to. Most city water connections are higher than 20-30 PSI.
