raw water strainer

This is the one that I have on the boat currently for the AC and the engine (1 each). Boatyard is saying should replace the bowls. Coincidentally, insurance surveyor told me to upgrade the whole thing. Anyone put in a different strainer or a different bowl from the standard Hunter install...

The raw water strainer on my Hunter 34 needs a new gasket for the top cover. It's a special thin plastic gasket shaped to fit the labyrinth seal. The engine is a Yanmar 3GMF, and the local Yanmar guy suggested just making a cork gasket, but looking at it I'm certain that won't work (he hadn't...

Ahoy, I have to replace my current raw water thru-hull which is a strainer type. The reason for the replacement is I have to go from a 5/8 to 7/8 input hose for a Nanni 3.21. Is there a current preference on thru-hull type? Flat and open versus strainer type? Regards, Bob