We recently purchased and moved on board a 1994 Manta
40. Still trying to get moved in and starting maintenance
cycles for the various systems. Cleaned my ac sea water
strainer filter and yesterday and realized the PO had engineered a sort of replacement. I went to West Marine
and they did not have anything that looked closed to the current
filter installed which I'm not sure it is the right filter.
I have searched the internet
for the models that were in the Manta
owners manual and could not find any useful information. I have attached several photos of the sea strainer and the users manual indicates it could be a Wilcox Crittendon Model 4000-A 18747 or Forespar model. This assumes the unti has not been replaced in the last 18 years.
Any help would be appreciated.
FYI : the filter diameter is slightly less than 4" diameter and about 4" tall