Lift pump run but no pressure??? Help!
12-06-2005, 02:12 PM
#16
Registered User
Originally Posted by flippinfred
The install instructions that came with my FASS had about a full page on
the VP44. THEY contend the problem (most commonly) is w/the diaphram
separating the low/high pressure sides of the pump. When subjected to less
than 5 psi the diaphram will crack due to flexing beyond its' design parameters and that begins the death spiral.
Don't know if it's true or not but it sounds good.
the VP44. THEY contend the problem (most commonly) is w/the diaphram
separating the low/high pressure sides of the pump. When subjected to less
than 5 psi the diaphram will crack due to flexing beyond its' design parameters and that begins the death spiral.
Don't know if it's true or not but it sounds good.
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