Originally Posted by cudadon
Originally Posted by lewtot184
i bought a mancini rebuild kit once and it was garbage. why do you need a rebuild? not much to really go wrong with them and they're not complicated to take apart.


It's apart and cleaned. It's 28 years old and the diaphram
is looking rough. The rubber seals for the valves aren't good either.
Well I was hoping the Mancini kit would be here soon but who knows.
Don


Low pump pressure (if due to the pump itself) is usually due to not following the directions.

Follow them carefully.