Advantages
- Grit separation and dewatering in a single step
- Small footprint
- Low investment and low maintenance costs
- Widely accepted and proven technology
Applications
- Municipal sewage treatment
- Industrial wastewater treatment
- Truck wash facilities
- Construction wastewater treatment
Technical Specifications
Standard Specifications
*1 Removing up to 90% of particles >200 µm, and density >1.65 kg/dm3, *2 Flanges are lap joint max 10mm thick with holes PN16 according to AS4087.
*1Stainless steel parts: stripping with acid solution, passivation with glass particles, final surfaces cleaning with anti-dust oil. Carbon steel parts: sandblasting SA 2.5 for external anti-rust paint RAL 5015
Applications
Real-world examples
Inlet Works Upgrade
A northern NSW regional Council was seeking to upgrade their sewage treatment plant inlet works by replacing an old grit classifier that was reaching end of life. Council required a like for like replacement in order to minimise modifications to their existing infrastructure and to simplify installation and commissioning. Key requirements included for the replacement grit classifier to have an easily replaceable liner and an automatic bagging system to capture dewatered solids and minimise odours.
New South Wales
Screening & Grit Handling
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