
Wastewater Pretreatment
Starting with the flows and loads from an industrial process and the allowable discharge limits, DeWallace Technical designs builds and installs customized wastewater pretreatment systems. Applying various unit operations like precipitation, filtration, evaporation, neutralization, and oxidation. The DeWallace Technical Systems are reliable and long lasting. For example:
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PH Neutralization Systems
- Designed for Your Specific Flows and Loads
- High Quality Instrumentation
- Provide Full Drawing Package
- Simplex, Duplex, Batch and Continuous
- Customized for Specific use
- Reliable Performance
- Competitively Priced
- Warranty
Heavy Metals Removal
- Chrome Reduction
- Batch and Flow Through Designs
- ORP and pH Controls
- PLC Monitored
- Special Clarifier Designs
- Meets Stringent Standards
- Easy Operation and Maintenance
- Proven Design Monitored Outflow
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Chrome Reduction and Heavy Metals Removal Wastewater Pretreatent System.

Onsite Turnkey Wastewater Pretreatent System.
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