Kinetic Water Ram™
Available from General Pipe Cleaners, div of General Wire Spring Co.
The Water Ram is a drain cleaning device that uses kinetic energy to unclog plumbing fixtures, and eliminates grease, hair and sediment from lines up to four inches in diameter. And anyone can use it- just pump the Water Ram, insert it into a drain, and snap the trigger.
Using kinetic energy to create a shock wave that strikes a clog at 4,700 feet per second, the Water Ram clears clogged drains powerfully, quickly, and safely.