Advanced Sewage Treatment Plants using MBBR, SBR & MBR technologies — converting domestic wastewater into safe, reusable water with 99.9% pathogen removal efficiency.
500M+
Litres treated daily
95%
Water recycled
CPCB
Compliant systems
BOD Removal
COD Removal
ISO 9001:2015
Quality Certified
A Sewage Treatment Plant (STP) is an engineered system that processes domestic wastewater — from toilets, sinks, bathrooms and kitchens — through physical, biological and chemical stages to eliminate pollutants and pathogens before discharge or reuse.
AASVION designs compact, energy-efficient STP plants using MBBR (Moving Bed Biofilm Reactor), SBR (Sequential Batch Reactor) and MBR (Membrane Bioreactor) technologies — customized to your daily flow volumes, site constraints and compliance requirements.
Design, supply, erection, commissioning — single-point accountability.
Compact modular designs for space-constrained urban sites.
SCADA-enabled real-time plant monitoring and alerts.
A six-stage treatment chain engineered for maximum efficiency and guaranteed compliance.
Bar screens & coarse filters remove large solids, rags and debris.
Grit chambers & clarifiers separate settleable suspended solids.
MBBR/SBR/MBR reactors use microbes to degrade dissolved organics.
Final sedimentation strips residual biomass before disinfection.
UV or chlorination eliminates pathogens to safe discharge levels.
Treated water routed to reuse (flushing, irrigation) or safe discharge.
Moving Bed Biofilm Reactor
Sequential Batch Reactor
Membrane Bioreactor
Engineered for performance, compliance and the long haul.
Reduces freshwater demand by recycling up to 95% of treated effluent.
Guaranteed to meet CPCB, NGT and State PCB discharge norms.
Blower-optimised aerations cut energy use by up to 35%.
Easily expand capacity as your project or population grows.
Minimal moving parts, self-cleaning membranes and auto-dosing.
Real-time IoT dashboards and remote alerts for plant operators.
Underground and above-ground options for tight urban sites.
Reduced water bills and penalty avoidance deliver ROI within 2–3 years.
Our STP plants are engineered to exact industry parameters — every specification is optimised for your incoming wastewater composition and required output quality.
Standard STP Plant — Specifications
STP systems installed across a wide range of sectors demanding reliable, compliant wastewater treatment.
Residential Townships
200+ projects
Hotels & Resorts
80+ projects
Hospitals
60+ projects
Educational Institutes
75+ projects
Commercial Complexes
120+ projects
Manufacturing Plants
90+ projects
Food & Beverage
45+ projects
Airports & Transit
15+ projects
Dramatic, measurable improvement across every water quality parameter.
A transparent, six-step journey from your first call to a fully running plant.
Call, email or fill our form — our engineers respond within 4 hours with initial guidance.
We visit your site, assess inflow volumes and test incoming water quality parameters.
Custom P&ID, civil drawings and detailed quotation delivered within 5 working days.
Equipment fabricated, tested and dispatched from our facility on schedule.
Expert erection, piping, electrical and performance testing by our field team.
Operator training, documentation handover and ongoing AMC support commenced.
500 KLD STP — Residential Township, Pune
200 KLD MBR Plant — Hospital Complex, Mumbai
1 MLD MBBR Plant — SEZ, Bangalore
300 KLD SBR Plant — Hotel Chain, Goa
750 KLD Plant — IT Campus, Hyderabad
Trusted by 600+ clients across India for reliable, long-lasting water treatment.
