[billozz]

hi guys i have one of the above which is a abooster pump fitted between the pre filters and the r/o, does anyone know if it matters which way up the pump is fitted, what i mean id does it matter if the water inlet and outlet are at the bottom or at the top
thanks
Bill

[alanwilson]

makes no difference but a bit safer to mount it upside down - with the plumbing connections at the bottom - so that if the diaphragm develops a leak then its much less likely to leak into the motor coil.