The MicroPurge Controller, MP-10 is used to regulate the gas pressure going into the bladder pump based on the pumping depth. It also controls the purge cycles of the pump. The gas pressure squeezes on the bladder, forcing the water out of the bladder and into the discharge tubing. When the gas pressure is released the bladder expands and allows water to fill the bladder for another purge.
The MicroPurge® MP10 Controller revolutionizes low-flow ground water sampling with advanced logic control of purge flow and well drawdown. Simple up-down arrow keys increase and decrease purge flow to meet low-flow requirements. Once optimized, settings can be easily recalled in the next round of sampling.