{TAIL ~ The pump} has a purge sealed hydrostatic bearing which is spring loaded for {HEAD ~ minimum gap} 
{ TAIL ~ The pump } has a purge sealed hydrostatic bearing which is spring loaded for { HEAD ~ minimum gap }
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD