Aerators & Strippers

Aerators & VOC Strippers

Tonka Water offers a wide variety of high efficiency aeration, VOC stripping and degassification equipment for iron oxidation and gas stripping. We utilize unique, specially developed hollow cone pattern – inlet spray nozzles that are non-clogging and exhibit very low pressure loss for flow distribution. Based on the level of contaminants and specified efficiency, Tonka Water can provide an aerator, VOC stripper or degassifier to perform under a variety of demanding specifications including the treatment of VOCs, iron oxidation, hydrogen sulfide, ammonia, radon, methane and carbon dioxide. A variety of construction options include aluminum, stainless steel, fiberglass and carbon steel, depending on the application. These operation friendly and low energy systems provide excellent aeration/gas stripping with low fouling potential, and optimized chemical feed requirements.

  • Source Supply
Source Supply

Groundwaters, surface waters, groundwater remediation and post-membrane treatment.


Aerators are widely used for iron oxidation and limited reduction of commonly occurring gases in groundwater. Aerators can be induced draft, forced draft, pressure type or natural draft (cascade). Call Tonka Water’s application engineers to receive an aeration design recommendation that is tailored to your needs.

VOC Strippers/Degassifiers

Tonka Water VOC strippers and degassifiers provide guaranteed high percentage reduction of gases and Volatile Organic Compounds from groundwater sources. Forced draft designs are the norm using unique internal packing media specially selected by our application engineers for maximum efficiency. We also have degassifier designs that work with both low and high iron applications.

Contaminant Guide

Our extensive experience covers a full spectrum of water treatment needs and our process solutions are backed by demonstrated successes for thousands of installations across North America. If you’re unsure of what process is best for your unique treatment needs, our treatment experts can help analyze your situation and review your options.