a coolant pump for removing said coolant from said coolant tank by way of {HEAD ~ a first conduit} and delivering a steady flow thereof to said {TAIL ~ tool} 
a coolant pump for removing said coolant from said coolant tank by way of { HEAD ~ a first conduit } and delivering a steady flow thereof to said { TAIL ~ tool }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL