works@vespor.in +919211374447 SK69, Sector 112, Noida, UP. 201305.
ISO 9001:2015 Certified

INDIA'S LEADING EPC COMPANY

ENGINEERING PROCUREMENT AND CONSTRUCTION IN MECHANICAL ELECTRICAL AND PLUMBING PROJECTS

Zero Liquid Discharge

SPECIALISED IN WATER TREATMENT AND GAS GENERATION PLANTS

ZLD | ETP | STP | N2 PLANT |DRYER| H2 PLANT| AMMONIA CRACKER| HEAT EXCHANGER| OIL FILTRATION| HIGH PRESSURE PIPING

500+
Projects Completed
1000+
Happy Clients
20+
States Covered
10+
Years Experience
ETP Plant
10+ Years of Excellence

India's Most Trusted Water Treatment Partner

ISO 9001:2015 Certified

Internationally certified quality management

CPCB Approved Design

All systems meet Central PCB norms

24/7 Technical Support

Round-the-clock helpline for all clients

PAN India Presence

Service network across 20+ states

Water Treatment Plant Solutions

Advanced ETP, STP, WTP & ZLD systems engineered for reliability, compliance and efficiency

Industrial Effluent Treatment Plant (ETP) ETP Plants Featured

Industrial Effluent Treatment Plant (ETP)

Complete turnkey ETP for industrial wastewater — BOD/COD removal, CPCB compliance, designed for text…

  • Compact Modular Design
  • Low Power Consumption
  • PLC / SCADA Automation Available
Sewage Treatment Plant (STP) STP Plants Featured

Sewage Treatment Plant (STP)

Modern STP using MBBR, SBR and MBR technology for housing societies, hotels, hospitals and municipal…

  • Underground Installation Option
  • Zero Odour and Noise Operation
  • Minimum Surface Footprint
Zero Liquid Discharge (ZLD) System ZLD Systems Featured

Zero Liquid Discharge (ZLD) System

Complete ZLD systems achieving 95 to 100% water recovery and zero effluent discharge for full regula…

  • Zero Liquid Discharge — 100% Compliant
  • Highest Water Recovery 95 to 100%
  • Crystalline Salt By-Product Recovery
Water Treatment Plant (WTP) WTP Plants

Water Treatment Plant (WTP)

Complete water purification systems — RO, UF, sand filtration — for drinking water and industrial pr…

  • Multi-Stage Pressure Filtration
  • Anti-Scalant Dosing System
  • UV Sterilisation Unit
MBBR Effluent Treatment System ETP Plants

MBBR Effluent Treatment System

Advanced Moving Bed Biofilm Reactor (MBBR) based ETP — compact footprint, high BOD/COD removal, no s…

  • Compact — 50 to 60% Smaller than ASP
  • No Sludge Recycle Required
  • Superior Nitrification Capability
Underground STP for Residential Complexes STP Plants

Underground STP for Residential Complexes

Compact underground STP for apartments and townships — odour-free, silent, reuse-quality treated wat…

  • Completely Underground Zero Visual Impact
  • Zero Odour Sealed Bio-Scrubber
  • Noise Below 45 dB

Why Vespor is India's Preferred Choice

Expert Design

IIT-trained engineers with 25+ years designing complex ETP/STP for all industries

ISO Certified

ISO 9001:2015 certified manufacturing with CE and CPCB approved systems

On-time Delivery

Proven track record of delivering projects on schedule within committed budgets

O&M Support

Comprehensive operation & maintenance with 24/7 technical helpline

Eco-Friendly

Sustainable solutions with minimum carbon footprint and maximum water reuse

Cost Effective

Competitive pricing with lowest lifecycle cost and maximum ROI

PAN India Network

Service across 20+ states with local support teams and spare parts

After-Sales Service

Dedicated after-sales team, AMC packages and genuine spare parts supply

Complete ETP/STP Services

End-to-end services from design and installation to long-term operation & maintenance

ETP / STP Design & Engineering

Complete process design, P&ID, civil drawings and detailed engineering for ETP/STP/WTP systems.

Read More

Turnkey ETP/STP Installation

End-to-end turnkey supply, civil construction, equipment installation and plant commissioning.

Read More

Operation & Maintenance (O&M)

Annual O&M contracts for peak plant performance, CPCB compliance and hassle-free operations.

Read More

Plant Upgradation & Revamping

Upgrade ageing ETPs to meet revised CPCB norms — increase capacity or improve treated water quality.

Read More

Wastewater Characterisation & Audit

In-depth wastewater sampling, laboratory analysis, treatability study and technology recommendation report.

Read More

Annual Maintenance Contract (AMC)

Structured AMC packages with preventive maintenance, genuine spare parts and priority emergency support.

Read More

Tailored Solutions for Every Industry

Textile
Pharmaceutical
Food & Beverage
Automobile
Paper & Pulp
Chemical
Distillery
Hospital
Municipal
Power Plant
Dairy & Milk
Tannery
Paint & Pigments
Fertilizer
Electroplating
Real Estate STP

Our Completed Projects

Textile ETP 500 KLD with ZLD Provision ETP

Textile ETP 500 KLD with ZLD Provision

Vardhman Textiles Ltd Ludhiana, Punjab 500 KLD 2023
View Details
Pharma ETP and STP 200 KLD and 50 KLD ETP

Pharma ETP and STP 200 KLD and 50 KLD

Sun Pharma Industries Ltd Baddi, Himachal Pradesh 200 KLD ETP + 50 KLD STP 2023
View Details
Food Processing ETP 300 KLD Anaerobic plus Aerobic ETP

Food Processing ETP 300 KLD Anaerobic plus Aerobic

ITC Foods Division Haridwar, Uttarakhand 300 KLD 2022
View Details

What Our Clients Say

★★★★★

"AquaPure delivered a world-class ZLD system for our Ludhiana facility well within the PSPCB deadline. Their MBBR retrofit approach was innovative and saved significant civil construction cost. The O&M team is knowledgeable and responsive. Thoroughly recommended for any large ETP project."

R
Rajesh Kumar
General Manager — Plant, Vardhman Textiles Ltd
★★★★★

"We required a highly reliable, GMP-compatible ETP for our API manufacturing facility. AquaPure designed a technically superior UASB plus MBBR solution. The plant has been running flawlessly for over 2 years, consistently meeting HPCB norms. Their PCB documentation support is also excellent."

D
Dr. Priya Sharma
EHS Head, Sun Pharma Industries
★★★★★

"The anaerobic plus MBBR ETP at our Haridwar plant was commissioned in just 52 days — ahead of schedule. Biogas from the UASB saves us Rs. 8 lakh per month on fuel. Operating cost is 40% lower than our previous system. AquaPure has set a new benchmark for us."

S
Suresh Agarwal
Director — Engineering, ITC Foods Division
★★★★★

"AquaPure designed and operates our 5 MLD CETP for 120 member industries. Their online monitoring dashboard gives real-time data for all inlets. GPCB compliance has been 100% for 3 consecutive years. We renewed the O&M contract without any hesitation."

M
Mahesh Patel
Chairman — CETP Committee, GIDC Industrial Estate
★★★★★

"Our 150 KLD underground STP has been running silently for 18 months. Zero odour, zero noise — residents do not even know it exists. Treated water saves Rs. 2 lakh per month on water tankers for our garden. Best investment this society has made."

A
Anita Mehra
RWA President, Green Meadows Township
★★★★★

"For our 1,200 MW power plant, AquaPure delivered a comprehensive ETP plus DM Water Plant package. ZLD compliance for cooling tower blowdown was achieved 6 months before the MoEF deadline. Project management and technical documentation were of the highest standard."

E
Er. Vikram Rao
DGM — Civil & Environment, NTPC Ramagundam

Latest from Our Blog

Case Study: ZLD for 500 KLD Textile Mill — 97% Water Recovery Achieved Case Studies
Er. Amit Singh Mar 10, 2024

Case Study: ZLD for 500 KLD Textile Mill — 97% Water Recovery Achieved

How we designed and commissioned a complete Zero Liquid Discharge system for a major textile mill in Punjab — …

Read More
New CPCB Norms 2024: What Industries Must Know About Revised Discharge Standards Regulations
Er. Priya Verma Feb 20, 2024

New CPCB Norms 2024: What Industries Must Know About Revised Discharge Standards

The Central Pollution Control Board has revised effluent discharge standards for key industries. Here is a com…

Read More
Understanding ETP Treatment Stages: A Complete Guide for Industries ETP Technology
Admin Jan 15, 2024

Understanding ETP Treatment Stages: A Complete Guide for Industries

Learn about primary, secondary and tertiary treatment stages in Effluent Treatment Plants — how each stage wor…

Read More

Industries & Project Types

From effluent treatment to high-pressure gas systems — complete project execution across 10 specialised domains.

Plants

Effluent Treatment Plant (ETP)

Turnkey ETP for textile, pharma, chemical, food & beverage industries. BOD/COD removal >95%, CPCB compliant.

View Projects
STP Projects

Sewage Treatment Plant (STP)

MBBR/SBR/MBR technology for apartments, hotels, hospitals, municipalities. Zero odour, reuse-quality output.

View Projects
ZLD Plants

Zero Liquid Discharge (ZLD)

95–100% water recovery for textile, power, tannery industries. MVR evaporators, crystallisers, ATFD dryers.

View Projects
Nm³/hr

PSA Nitrogen Generator

On-site 95–99.999% purity N₂ for food, pharma, electronics. Eliminates cylinder costs with 12–18 month payback.

View Projects
Installations

Desiccant / Air Dryer

Refrigerated (+3°C) and desiccant (−70°C PDP) dryers for instrument air, pharma, food-grade applications.

View Projects
H₂ Plants

Hydrogen Gas Generator

PEM & alkaline electrolysis H₂ generators — 99.999% purity for generator cooling, hydrogenation, float glass.

View Projects
Crackers

Ammonia Cracker

75% H₂ + 25% N₂ protective atmosphere from liquid ammonia for bright annealing, sintering, brazing furnaces.

View Projects
Exchangers

Heat Exchanger

Shell & tube, plate, fin-fan and spiral heat exchangers designed to TEMA B/C/R, ASME Sec VIII — from 0.1 to 500 m².

View Projects
Units

Oil Filtration Unit

Transformer, turbine and hydraulic oil purification — moisture <5 ppm, ISO 14/12/09 cleanliness — extends equipment life.

View Projects
Installed

High Pressure Pipeline

HP piping fabrication, erection & hydrotest to ASME B31.3/B31.8, IBR — N₂, H₂, O₂, process gas pipelines up to 350 bar.

View Projects

Ready to Get a Compliant ETP/STP Solution?

Talk to our water treatment experts today — free consultation, site visit and custom design quote within 24 hours.

Meet the Expert Team

E

Er. Amit Singh

Managing Director & CEO

E

Er. Priya Verma

Technical Director

R

Rahul Gupta

VP — Business Development

E

Er. Deepak Sharma

Head — Projects & Commissioning