SIMS 14 Stage Down-Hole Chemical Pump
This SIMS 14-Stage Down-Hole Pump seen to the right is a pump engineered by SIMS specifically for a Bromine Chemical application.  This pump lasted three times longer than any metal pump. 

Additionally, this pump operates with a much higher efficiency than a metallic pump.  This SIMSITE® pump replaced ni-resist pumps that only lasted less than one year in service.