The heating and settling zones have a unique, horizontally folded, generally sinuous configuration which provides a maximum emulsion flow path length through the zones and hence maximum phase separation in {HEAD ~ the zones} for {TAIL ~ a given tank size} 
The heating and settling zones have a unique , horizontally folded , generally sinuous configuration which provides a maximum emulsion flow path length through the zones and hence maximum phase separation in { HEAD ~ the zones } for { TAIL ~ a given tank size }
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 OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL