About

• Pre-engineered and pre-assembled:All components are integrated and tested in a factory environment, which significantly reduces on-site installation time and labor.
• Compact and modular:These systems have a smaller footprint compared to traditional plants, making them ideal for sites with limited space.
• Efficient treatment:They combine multiple treatment stages (primary, secondary, and sometimes tertiary) into a single unit to treat wastewater to high standards for discharge or reuse.
• Versatile applications:Prefabricated STPs are used for a wide range of applications, including residential, commercial, industrial, and remote sites.
• Durable construction:They are built using durable materials like fiberglass (FRP), steel, or reinforced concrete to ensure longevity and corrosion resistance.
• Flexibility:Depending on the specific model, some plants can be customized for capacity and installed either above ground or underground.

1. Collection:Untreated wastewater is collected and brought into the plant.
2. Primary treatment:Initial stages separate solids from liquids, which may involve settling tanks or clarifiers.
3. Secondary (biological) treatment:The liquid passes through a process, such as an activated sludge reactor orbio tower, where microorganisms break down contaminants.
4. Tertiary (polishing) treatment:For higher-quality treated water, a tertiary treatment stage can be included. This often involves filtration to remove any remaining impurities, producing water suitable for reuse.
5. Disinfection:A final disinfection step ensures the treated water is safe before it is discharged or reused.