More particularly, the present invention relates to a system for recovering {TAIL ~ floating tube cleaning elements} from {HEAD ~ a cooling tower riser assembly} 
More particularly , the present invention relates to a system for recovering { TAIL ~ floating tube cleaning elements } from { HEAD ~ a cooling tower riser assembly }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD