Perko casts their name onto everything they make. Should be on the cap and the pipe size in inches near both ports. If if don't say Perko, it aint Perko.
The gasket kits are available in both cork and neoprene, get the neoprene.
Otherwise the pipe size is the determining factor for the strainer size, so look for an indication on any of the pipe fittings or hoses or measure.
Originally Posted by angus99
I have 4 of what I was told are Perko sea water strainers in 2 different sizes. I can't find any stamped numbers on the bronze castings; Thanks.