JCat wrote:
40 to 45 may not be low, but is does affect the water flow out of my faucets.
Pressure and flow are related but are two different things.
Check the pressure in the lines when your onboard pump runs and I think you will be amazed at how low it IS.
I said this before; one more time:
Low flow when the input pressure is 40 PSI could be caused by:
A plugged screen at the inlet.
A plugged or defective check valve.
A failed pressure regulator.
A pinched or otherwise restricted hose near the above pieces.
Once you get farther in than that, the components would be common for outside water or internal pump.
