The patented AutoTracker™ (U.S. Patent Number 6,520,259) Floating Extraction Inlet optimizes dual-phase extraction and bio-slurping system performance by assuring proper air-to-water ratios even as water levels change.
Groundwater fluctuations can cause severe disruptions for dual-phase extraction and bio-slurping systems using a fixed entrainment drop pipe.
When the water table falls below the elevation of a fixed extraction inlet, groundwater recovery ceases and treatment efficiency decreases. When the water level rises above the end of a fixed inlet, vapor recovery becomes impossible. AutoTracker Floating Extraction Inlets eliminate these common causes of system shutdowns and missed recovery goals.