I have 2 of them ,one has the bulk head and one does not ,,,,,,,,,,CPR CS 100 Overflow ,(used) $65 for the one with out the bulk head and $60 for the one w/o ..
thanks for posting deep but its just that your to damn far.besides alot of thing didnt come through as expected so im going to have to come out my pocket a little more to put together this sump project but if anything changes ill let you know.