wherein {HEAD ~ the two housing surfaces} are substantially disposed at {TAIL ~ right angles} to each other and wherein the pump motor includes a generally cylindrical housing having a pump motor longitudinal axis disposed normally to the first housing surface 
are substantially disposed at
wherein { HEAD ~ the two housing surfaces } are substantially disposed at { TAIL ~ right angles } to each other and wherein the pump motor includes a generally cylindrical housing having a pump motor longitudinal axis disposed normally to the first housing surface
OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL 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