General Pipe Cleaners manufactures a full line of high-pressure jet drain-cleaning machines for clearing drains clogged with grease, sand, sludge and ice. General's Jet Set, designed to clear drains from 1 1/2 inches to 8 inches in diameter, is described in a new catalog that illustrates the jets and their accessories. It also features a comparison chart to help you determine which machine is best for your needs.
