Big Effluent Treatment Plant 100 kld-500kld
Advanced Effluent Treatment Solutions – 100–500 KLD Range
Ventilair Engineers Pvt. Ltd. (VEPL) is an ISO 9001-certified, NSIC-registered, CPWD-approved, and GeM-listed company with over 1500+ successful ETP installations across India. In the 100–500 KLD segment, VEPL is a trusted provider of large-scale effluent treatment plants designed to manage high-effluent loads for industries, commercial developments, institutions, and infrastructure projects.
We specialize in custom-engineered, regulatory-compliant, and automation-ready solutions that support water reuse and Zero Liquid Discharge (ZLD) goals while meeting CPCB/SPCB norms.
Why VEPL for Big ETP Projects?
- ISO 9001 Certified – Robust quality assurance
- NSIC, CPWD & GeM Listed – Govt. project eligibility
- 1500+ Installations – 100+ in the large ETP range
- In-house Design to Commissioning – No third-party dependency
- SCADA/PLC-Based Automation – Optional remote operation
- Strong After-Sales Support – AMC, spares, and service team
- Cross-Industry Expertise – Cement, pharma, textile, defense, and more
Big ETP Systems – 100–500 KLD | Technical Highlights
- Civil + Modular Construction – RCC with MS/FRP internal structures
- Technologies: MBBR, SBR, ASP, MBR, or Hybrid – Based on effluent type
- Water Reuse Ready – For flushing, HVAC, floor wash, etc.
- Sludge Management: Filter Press / Centrifuge / Screw Press – Based on client’s need
- Online Instrumentation – pH, DO, TDS, ORP, turbidity
- Expandable – Designed for phased capacity scaling
- ZLD-Ready – Integration with RO/UF & evaporators if required
Components & Brands Overview – 100–500 KLD ETP
Includes standby for critical equipment for continuous 24/7 reliability
Component | Brand / Specification |
Pumps & Motors | Kirloskar, Grundfos, Crompton – Main + standby for critical operations |
Air Blowers | Everest, Trundean – Twin-lobe or screw-type, with standby for aeration |
Chemical Dosing Systems | Grundfos, LMI, E-Dose – Auto dosing, with duty + standby configuration |
Sludge Pumps | Submersible/MS vertical – Main + standby for sludge transfer & dewatering |
Piping & Valves | HDPE / MS / CPVC – Industrial-grade, corrosion-resistant |
Reactors & Tanks | RCC/MS-FRP – Designed to handle shock loads & surge volumes |
Tube Settlers/Clarifiers | RCC / MS-FRP – Designed for optimum hydraulic efficiency |
Tertiary Filters (MGF/ACF) | MS-FRP with multi-layered media & backwash system |
Electrical Control Panel | L&T, Siemens, Schneider – IP65, with auto changeover for standby systems |
Instrumentation | Hach, Endress+Hauser, Yokogawa – Online sensors for pH, DO, TDS, turbidity |
Sludge Dewatering System | Filter Press (standard) with feed pump, or Centrifuge/Screw Press (as per client choice) |
Treated Water Tank | RCC / HDPE / MS – Based on reuse volume |
Reliability Through Standby Systems
- All critical motors, pumps, and blowers have standby units installed
- Automatic or manual changeover through control panel
- Dual feeders and phase protection ensure uninterrupted power supply
- Preventive maintenance without halting the ETP operation
Sludge Dewatering Options – Client Specific
VEPL offers customized dewatering systems tailored to sludge load, industry, and operational needs:
- Filter Press (Standard) – With filter feed pump, robust and proven
- Centrifuge / Decanter – For fine, oily, or chemical sludge
- Screw Press / Belt Press – Low-noise, continuous system for industrial use
- Drying Beds (Optional) – As supplementary backup
Final selection is based on client consultation, sludge characteristics, and regulatory needs.
Why Choose VEPL’s Big ETPs (100–500 KLD)?
- Heavy-Duty Engineering – Designed for continuous load
- Process-Based Selection – Customized for wastewater chemistry
- Automation Optionality – From semi-auto to fully PLC-integrated
- Lower O&M Costs – Designed for ease of operation
- Branded Equipment Only – Assured warranty and long life
- Compliance Guaranteed – CPCB / SPCB / MoEF discharge norms met
- Tailored Layouts – Fit for site-specific constraints & expansions
Industries We Serve with Large ETPs
Steel, Cement, Chemicals, Fertilizers
Pharma, Paint, Agrochemicals
SEZs, Smart Cities, Housing Clusters
Universities, Medical Institutions, Large Hospitals
Textile, Printing, Garment Units
Defense, Railways, Public Sector Utilities
Our Trusted Clients Include
- Shree Cement, JK Lakshmi Cement, Ultratech Cement
- Indian Railways, DRDO, Defense Establishments
- Subharti University, Smart City Projects
- Textile, Dyeing & Plastic Recycling Units
- Hospitals & Infrastructure Developers
Commercial Terms
- Installation: By VEPL technical team (mandatory)
- Freight: Extra, as per location
- Warranty: 12 months on all mechanical/electrical components
- Docs Provided: P&ID, Layout, O&M Manual, Compliance Certificate
- Support: Tender drawings, third-party coordination, technical liaison
Our Vision
“For every high-effluent challenge, VEPL delivers a high-performance, compliant, and future-ready solution.”
Ready to Get Started?
We can deliver this content in:
- Editable Word / Proposal Template
- Company Brochure (PDF with visuals)
- PowerPoint for Tenders/Presentations
- Custom Techno-Commercial Quotation Format