Hi Joe,

I had similar experiences quite a few years ago on a cruise, little fishes plugging the sea water valve or elbow into the strainer (at the marina).

My system is not the best, a thru-hill, S/S ball valve and hose lead to an inlet elbow at the strainer near waterline elevation. The strainer outlet is a straight fitting.. go figure. It needs to be changed to a proper thru-hull (no choke point) with fair lead and straight fitting into the strainer.

As a temporary measure I glued one of these, using 5200, onto the hull outside of the intake during the haul-out.
http://www.go2marine.com/product/202961F/buck-algonquin-bronze-scoop-strainers.html

That was 5 or 6 years ago :)

It is not really glued to the hull, just stuck to the paint. So I expect it to fall off some day but like I said, it's temporary (until I do a real fix after it falls off :)

        Cheers, Russ
        Sweet 35 mk-1

At 01:57 PM 16/08/2015, you wrote:
Hey All, Twice now I have developed clogs in the raw water intake. In both cases I was able to remove the water line and flush out whatever was in there. There is a 90 degree elbow threaded into the seacock and Im thinking thats where its clogging but I’m not sure. I am in the process of adding a raw water strainer (not sure why it didn’t have one) and was thinking that removing the elbow and adding a straight nipple would help prevent the clogs. While I’m at it, does anyone have any recommendation on what strainer to buy? I am looking at the Groco ones but they have several different ones that all fit 3/4” NPT. Thanks all Joe _______________________________________________ Email address: CnC-List@cnc-list.com To change your list preferences, including unsubscribing -- go to the bottom of page at: http://cnc-list.com/mailman/listinfo/cnc-list_cnc-list.com
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