EZ-Tray® Air Strippers are sliding tray, stainless steel air strippers used to remove volatile organic compounds (VOC) from groundwater. As Groundwater enters through the top of the air strippers, millions of air bubbles are forced by the blower pressure up through the perforated trays, vigorously aerating the water to a froth and removing volatile contaminants (VOC) as gravity pulls the water down through each tray. This simple, revolutionary technology delivers up to 99% VOC removal, while the low maintenance and easy access cut O & M costs dramatically.
E-Z Tray air strippers use lightweight, front slideout trays. This unique feature provides many advantages, such as one man operation and cleaning, and installation in small areas. E-Z Tray air strippers are available in configurations with 4 or 6 trays, with maximum flow rates from 1-25 gpm (4-100 Lpm) to 1-250 gpm (4-946 Lpm). High Capacity Process Air Strippers New, larger models of E-Z Tray air strippers increase the flow rate capability of the company air strippers lineup fourfold, from a maximum 1-250 gpm (4-100 Lpm) to 1-1,000 gpm (4-3,784 Lpm). Combined with the easier maintenance and smaller footprint of QED's sliding tray air strippers, this has led to their becoming the preferred choice for major remediation and process stream projects in the US and abroad. These air strippers are engineered to serve in larger, process-type projects involving multiple treatment stages, where they are an effective component of large-scale water or wastewater processes in manufacturing, refining, chemical processing and other industries. They can act as a pre-treatment stage for other process elements, such as large aerobic biotreatment units, removing VOCs at much lower airflow rates to reduce the costs of off-gas treatment.
- Slide out tray design
- Unique E-Z Tray front access door
- Clear door for process observation
- Front access design minimized water seal area
- On-line QED Air Stripper web modeling tool
- Pressure or induced draft blower piping modes
- Split tray option, coated tray option
- Available in basic process unit only to full turn-key system
- High efficiency tray stripper process
- Easy to access for cleaning
- Field proven durability
- Trays are easy to remove for cleaning
- Front door access for cleaning in place