- Aerators (Water)
- Wastewater Aerator
- Anaerobic Digestion
- Biological Treatment
- Clarification
- Dewatering
- Dissolved Gas Flotation
- Drive Units
- Filtration
- Flocculation
- Granular Media Filter Parts
- Headworks Grit Removal
- Industrial and Mineral Screening
- Iron and Manganese Removal
- Membranes
- Package Treatment Plants (Water)
- Oil / Water Separation
- Residuals Handling
- Thickener and Clarifier Components
- Thickeners
- Mobile and Temporary Solutions
WesTech Engineering, LLC products
Wastewater Aerator
WesTech - Landy 7 Surface Aerator
The most recent advancement to surface aerator technology can be seen in the LANDY-7 impeller. The Landy impellers have always incorporated a sturdy design with zero failures due to cracked, sheared, or broken impeller blades. This new impeller increases oxygen transfer efficiency and reduces axial and radial loads. The LANDY-7 provides a guaranteed minimum efficiency of 3.8 pounds of oxygen per horsepower hour. This improved transfer efficiency saves significant operational costs over the life of the equipment. The reduced axial and radial loads increase the life of the drive unit and reduce the size of support structures and beams for the surface aerators.
WesTech - STM-Aerotor™ Biological Nutrient Removal (BNR) System
The STM-Aerotor™ Biological Nutrient Removal (BNR) System uses Integrated Fixed Film and Activated Sludge (IFAS) technology as part of a process that provides biological nutrient removal for municipal and industrial wastewater treatment.