Injecting chlorine into a pipe line using a
centrifugal pump 

Hydro Instruments chlorinator/sulfonator system feeding a pipe line using a centrifugal pump. Note the location of gate valves for easy Y-strainer cleaning and practical pump maintenance.

NOTE: The pump suction should be 5 feet away from the ejector injection point. On larger pipe diameters of 6 inches or greater, a distance of 10 times the pipe diameter should be maintained so that chlorinated water is not recirculated through the booster pump.