The assembly 1, further comprising a plurality of flow headers, each of which are disposed at {TAIL ~ opposing ends} of {HEAD ~ said plurality} of flowpaths and define manifolds therefor 
The assembly 1 , further comprising a plurality of flow headers , each of which are disposed at { TAIL ~ opposing ends } of { HEAD ~ said plurality } of flowpaths and define manifolds therefor
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 HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH