The first portion of the cap 16 that defines the large cylindrical cavity 28 has a pair of diametrically spaced arcuate shaped inlet ports 36 and 38 positioned to allow {TAIL ~ the inflow} of unfiltered water from the manifold 24 for {HEAD ~ passage} through the filtration media 14 
The first portion of the cap 16 that defines the large cylindrical cavity 28 has a pair of diametrically spaced arcuate shaped inlet ports 36 and 38 positioned to allow { TAIL ~ the inflow } of unfiltered water from the manifold 24 for { HEAD ~ passage } through the filtration media 14
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH