ETP & STP Revamping & Upgradation
An aging or underperforming treatment plant doesn’t always need to be rebuilt from scratch. AK Industrial Solution retrofits existing ETP and STP systems with modern membrane technologies and automated controls to restore performance and boost capacity — without the cost of starting over.
Capacity Expansion Retrofits
Advanced membrane filters and high-surface-area media that increase treatment capacity within your existing tank footprint — no new construction needed.
Energy-Efficient Pump Upgrades
Replacement of outdated pump motors with modern IE3/IE4 energy-efficient variants and Variable Frequency Drives (VFDs) to cut power consumption.
Automated Control Integration
Modern automated monitoring and control systems that reduce manual intervention and improve consistency of treatment output.
Minimal Downtime Execution
Careful staging of installation work to avoid major shutdowns that disrupt your daily factory operations.
Services
Plant Revamping & Upgradation
Plant Health Assessment
Evaluating your existing ETP/STP for breakdown frequency, output quality, and energy consumption issues.
Retrofit Design
Engineering upgrades such as membrane filtration (MBR), advanced media, or automated control systems.
Pump & Motor Modernization
Replacing outdated motors with energy-efficient variants and VFDs to reduce operating costs.
Phased Installation
Executing upgrades in planned stages to minimize disruption to ongoing plant operations.
Performance Verification
Testing upgraded systems to confirm improved capacity, water quality, and energy efficiency.
Testimonials
Validated by Leading Plant Engineers
Rajesh Khanna
Vice President of Operations, Sterling Pharma Corp
“AK Industries engineered an exceptional multi-stage ETP setup for our processing plant. Our chemical discharge now comfortably meets all State Pollution Control Board benchmarks. Their engineering precision is truly unmatched.”
Deepa Nair
Sustainability Director, Emerald Textiles Ltd
“Our old sewage treatment facility was constantly breaking down and failing compliance audits. AK Industries stepped in, completely revamped the biological filters, and upgraded our system layout. The plant now functions flawlessly!”
Is Your Treatment Plant Underperforming?
Don’t let an aging plant hold back your compliance or your budget. Get an honest assessment and a modernization plan built around your existing infrastructure.
Frequently Asked Questions
What are the signs that our existing treatment plant needs an urgent revamp?
Frequent equipment breakdowns, foul odor leaks, high energy bills, murky discharge output, or failing State Pollution Control Board parameters are clear indicators that your plant requires modernization.
Can you expand our plant's processing capacity without adding new tanks?
Yes. We specialize in retrofitting old systems with advanced membrane filters (like MBRs) or high-surface-area media, which increases overall treatment capacity within your existing tank footprint.
How long does a standard ETP or STP revamping project take?
Minor component retrofits typically take 3 to 5 business days, while comprehensive engineering overhauls can take up to 2 weeks. We plan installation stages carefully to avoid major shutdowns.
Will updating our old wastewater pumps lower our monthly energy bills?
Yes, significantly. Replacing outdated pump motors with modern IE3 or IE4 energy-efficient variants, combined with Variable Frequency Drives (VFDs), typically reduces plant power consumption by 20% to 35%.
Do you revamp both ETP and STP systems, or only one type?
We handle revamping and upgradation for both ETP and STP systems, tailoring the retrofit approach to whichever type of plant your facility operates.
Will the plant need to shut down completely during the upgrade?
In most cases, no. We plan installation in phases specifically to avoid full shutdowns, though brief operational pauses may be needed for certain connection points.
Can a revamped plant help us pass a pollution board inspection we previously failed?
Yes. Addressing the specific gaps that caused non-compliance — whether output quality, capacity, or documentation — is typically part of our revamping assessment and design process.
How do we know if a revamp is enough, or if we need a completely new plant?
Our plant health assessment evaluates whether your existing infrastructure can support a retrofit or whether the structural or capacity limitations require a new build. We'll give you a clear recommendation either way.