I was going through my pump and filter boxes to get an idea how everything goes together and noticed with the EC50AC, I did not receive item #27, 28, 22, 23, 26, or 31. Were they supposed to come with filter?? Thank you.
ec50 ac is just the filter.
the other parts come when you buy a full abg system
(for example ec50c93s)
if you buy an ec50ac and a sp15932s separately
those parts will not be there and you will be
missing the hoses and clamps too.