Minimum

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Maximum Output

Minimum Manpower. Maintenance. Power supply. Maximum Output

Sewage Treatment Plant Manufacturer

With severe water scarcity issues exacerbated by depleting groundwater levels and water pollution, businesses and facilities across India are under pressure to adopt efficient sewage treatment plants in India. Hotels, residential apartments, malls, institutions, industrial factories, and resorts all need reliable STP plants in India to ensure regulatory compliance, prevent environmental hazards, and enable water reuse for non-potable purposes.

Effective sewage wastewater management is a mandatory and smart responsibility for maintaining environmental sustainability, ensuring regulatory compliance, and protecting public health and local ecosystems for the following reasons:

Installing a high-efficiency sewage wastewater plant can almost eliminate your water running expenses for non-potable applications that don’t require fresh groundwater, such as toilet flushing, gardening, cleaning, car washing, floor mopping, horticulture, irrigation, landscaping, and sprinklers.
Poorly managed sewage wastewater from facilities can introduce pathogens, heavy metals, biomedical residues, toxic chemicals, and suspended solids into nearby water bodies, leading to serious risks such as foaming lakes, algal blooms, groundwater contamination, and threats to public safety.
The Government of India mandates the installation of sewage treatment plants for residential, commercial, hospitality, institutional, and industrial projects that exceed a built-up area of 2,000 sq.m or generate more than 10 KLD of sewage water. Non-compliance can lead to hefty fines, operational shutdowns, and legal actions.

Who Needs Sewage Treatment Plants?

SKF Elixer specializes in designing, manufacturing, and supplying sewage treatment plants in india. Our mission is to provide high-efficiency STP systems in india that require minimum manpower, minimum maintenance, and minimum electricity while delivering maximum output in treated water quality. We help businesses and enterprises across the state treat sewage water intelligently and effectively, turning waste into a resource.

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SKF Elixer Offers Vulcan STP Sewage Treatment Plant

As leading STP sewage treatment plant in India, SKF Elixer presents the Vulcan STP- A revolutionary plug-and-play stainless-steel sewage treatment system that outperforms conventional STP plants in every way. It costs far less in the long term, consumes minimal electricity and purifies sewage wastewater into a high-quality, reusable non-potable water supply. This reduces your monthly water bills by a considerable percentage, especially for non-potable uses, making it a smart investment for water-scarce regions.

Vulcan sewage treatment plants are versatile and compatible with small, medium, and large-scale facilities across India, from compact urban apartments to sprawling industrial factories and resorts. They employ a combination of mechanical and biological sewage treatments for the optimal wastewater filtration process, ensuring compliance with KSPCB and CPCB standards. Key integrated components include an air lift pump and energy-efficient diffusers that deliver superior performance:

Reduces the cost of maintenance due to higher bioreactor height and enhanced oxygen transfer efficiency and minimizing downtime.
Reduced power consumption—critical for areas with unreliable electricity, helping you save on energy bills while maintaining consistent operation.
Uniform air distribution for even treatment, preventing hotspots and ensuring thorough pollutant removal.
Longer operational life with minimal sludge clogging, due to the robust design that withstands variable loads from seasonal tourism or industrial peaks.
Sludge/biomass is aerated to create an odour/smell-free atmosphere, essential for hotels, malls, and residential areas where guest/resident comfort is paramount.
Doesn’t choke over time—the STP Vulcan system is engineered based on a normal settling tank principle, promoting reliability and ease of use.

The Vulcan STP is integrated with AABR (Advanced Attached Bio-Reactor) technology and built entirely from non-corrosive stainless steel, ensuring durability in India’s varied climates, from coastal humidity to inland dryness.

Why Choose SKF Elixer Vulcan Sewage Treat Plant

Inside the AABR bio-reactor, wastewater flows across advanced synthetic media specifically designed to support the growth of beneficial microorganisms.

These naturally occurring microorganisms actively consume and break down organic matter and pollutants, including Biochemical Oxygen Demand (BOD), Chemical Oxygen Demand (COD), nitrogen, phosphorus, and other contaminants, while significantly reducing the total sludge load.

Unlike traditional systems that rely on free-floating sludge, the AABR process occurs on fixed surfaces. This fixed biofilm design maintains oxygen-rich aerobic conditions throughout, drastically reducing harmful waste and ensuring the treatment remains stable and effective even during peak loads or power fluctuations.
The treated water then moves to subsequent stages cleaner and more efficiently.

The fixed biofilm approach in AABR provides greater process stability, faster biomass development, and minimal maintenance requirements, making it odor-free and perfectly suited for residential complexes, hospitals, gated communities, malls and institutions where reliable, continuous operation and compact designs are essential—whether in space-limited Bengaluru malls or remote resorts. Here are the expanded key benefits of AABR technology, tailored to address common pain points in the state:

High Durability: Engineered to withstand continuous biological activity, chemical exposure, and harsh environmental conditions like India’s high temperatures and humidity, ensuring the system lasts for decades without degradation.
UV Resistant: The synthetic media doesn’t crack, fade, or degrade when exposed to direct sunlight over time, ideal for outdoor or semi-exposed installations.
Non-Clogging: Prevents blockages in pipelines, pumps, and diffusers—unlike conventional plastic media that often fail in high-solid sewage from industrial or hotel sources, reducing emergency calls and overflows.
Easily Washable: Simple to clean during routine maintenance without needing harsh chemical treatments, saving time and costs for operators in manpower-short areas.
Faster Biomass Growth: Promotes rapid microbial colonization, allowing the system to achieve full efficiency quicker after startup or restarts—crucial for new developments or post-monsoon recoveries.
Reduced Stabilisation Time: Minimizes the time needed for the system to reach peak biological efficiency, often cutting commissioning periods by weeks.
Maintenance-Friendly: Features smooth operation with easy access points for inspection and cleaning, reducing the need for specialized skills and addressing challenges with unskilled labor.
Expandable Capacity: Easily increase treatment capacity by adding more media modules without structural modifications or additional civil work, perfect for growing businesses like expanding factories or apartment complexes amid India’s urbanization boom.

Why Choose SKF Elixer Vulcan Sewage Treat Plant

Just In Time Investment

Invest only in the treatment capacity you need right now, scaling up as your sewage load increases—whether from population growth in residential apartments or seasonal influxes in Karnataka’s resorts. Standardized sections are kept in stock, avoiding heavy upfront capital expenditure and optimizing cash flow while maintaining full compliance at every growth stage.

Faster Delivery and Installation

With most components pre-engineered, factory-assembled, and readily stocked, your Vulcan STP can be delivered and installation-ready in less than a month. We accelerate commissioning by introducing active biomass (microorganisms) from our operational systems, helping the plant reach optimal performance swiftly—vital for time-sensitive projects in fast-developing areas like Bengaluru’s tech corridors.

Less Footprint Area

The compact, modular design of Vulcan STP occupies minimal space, making it ideal for land-scarce urban and industrial sites in Karnataka. It integrates easily into existing infrastructure without requiring large dedicated areas, freeing up valuable real estate for core operations like hotel expansions or factory production lines.

Plant Capacity Augmentation

Boost your plant’s capacity by up to 50% simply by adding advanced special media—no increase in footprint, no major civil construction, and no disruptions. This flexibility is perfect for Karnataka’s dynamic market, where businesses like malls or institutions often see unexpected growth in wastewater generation.

Minimal Operator (Auto Work)

Advanced automation means little manual intervention is required, slashing dependency on skilled operators—a common bottleneck in Karnataka. This ensures hassle-free, reliable performance with reduced human error, allowing your team to focus on other priorities while the system runs efficiently 24/7.

Made of Stainless Steel – Long Life of Units

Entirely built from premium stainless steel, Vulcan STP resists corrosion, chemical attacks, and extreme weather conditions prevalent in Karnataka’s coastal and inland regions. This guarantees a service life exceeding 20 years, with lower replacement costs and higher reliability compared to concrete or mild steel alternatives.

Key Benefits of Stainless Steel

No Corrosion: Immune to rust and degradation, even in high-salinity or polluted environments.
Easy to Install: Lightweight yet sturdy, simplifying setup without heavy machinery.
Has Resale Value: Retains value for potential relocation or upgrades.
Aesthetically Good: Sleek, modern appearance that blends with premium facilities like resorts or malls.
No Painting or Maintenance Required: Saves ongoing costs and effort.
Longer Life (>20 Years): Proven durability for long-term ROI.

Effective Nitrogen Treatment

Vulcan STP excels in removing nitrogen compounds from wastewater, preventing nutrient pollution that leads to algal blooms in Karnataka’s lakes and rivers. This advanced feature safeguards ecosystems, supports stringent KSPCB discharge standards, and promotes environmental health.

No Foul Smell / Odour

Operating under fully aerobic conditions with positive dissolved oxygen levels, the system eliminates foul odors associated with traditional STPs. A top cover with venting options ensures a clean, smell-free environment—essential for customer-facing businesses like hotels, malls, and apartments in densely populated areas.

Low Sludge Generation

By minimizing sludge production, Vulcan reduces the frequency and costs of handling, transportation, and disposal. This simplifies maintenance and lowers overall operational expenses, especially beneficial in Karnataka where sludge management regulations are tightening.

Low Operational Expenditure

User-friendly design with easy access points allows for rapid servicing and minimal downtime. Combined with low operational expenditure (OPEX), it delivers cost-effective sewage treatment year after year, helping businesses manage budgets amid rising energy and labor costs.

Can Be Relocated If Required

Unlike fixed concrete-based STPs, Vulcan units are fully relocatable, offering flexibility during site expansions, redevelopments, or layout changes—valuable in Karnataka’s evolving urban landscapes.

STP Vulcan is Compact & Modular, making it ideal for phased expansions in housing projects, industrial zones, or hospitality developments. Model capacity can be augmented with additional AABR media without hassle.

Factory Assembled

Every unit is fully assembled and rigorously quality-tested at our factory before dispatch, guaranteeing precision manufacturing, reduced on-site labor, and dependable performance from day one.

Plug and Play Installation

Designed as a true plug-and-play turnkey facility, the system requires minimal site preparation. Simply connect the inlet/outlet pipes, power it up, and it begins treating sewage immediately—saving time, labor, and commissioning costs for your Karnataka project.

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Vulcan STP Sewage Water Filtration Capacity

The Vulcan STP transforms raw, untreated sewage water typically with a pH between 6.5 and 8 into balanced, neutral water (pH 7 to 8) that’s safe for reuse or discharge. The true impact is in pollutant reduction: High incoming BOD levels (250-300 mg/L) drop to less than 10 mg/L, restoring oxygen-rich water.

COD (450-550 mg/L) reduces to under 50 mg/L, eliminating harmful chemicals. Suspended solids (150-250 mg/L) plummet to 10-20 mg/L for crystal-clear output. Oils and grease are minimized to traces.

STP Vulcan delivers clean, clear, odor-free water ready for safe reuse, addressing India’s critical water reuse needs and preventing pollution.

SKF Elixer Vulcan Sewage Treatment Plant Process

The Vulcan STP follows a comprehensive, multi-stage process to ensure thorough treatment:

Screening (BSC)

The initial stage removes large debris, floating solids, and grit from incoming wastewater, protecting downstream equipment from damage and blockages—essential for handling mixed sewage from Karnataka’s diverse sources.

Oil & Grease Chamber (OGC)

This chamber separates and traps free-floating oils, fats, and greases, reducing the load on biological processes and preventing clogs in systems dealing with kitchen-heavy effluents from hotels or factories.

Equalisation Tank (EQT)

Here, wastewater is homogenized to stabilize flow rates and pollutant concentrations, ensuring consistent treatment despite variable inputs like peak-hour surges in malls or seasonal variations in resorts.

AABR Reactor (AABR)

The core biological treatment phase where attached bacteria on synthetic media degrade organic pollutants, BOD, COD, nutrients, and more under aerobic conditions—delivering high-efficiency purification tailored for Karnataka’s needs.

Secondary Settling Tank (SST)

Post-biological treatment, this tank allows biological sludge to settle out, clarifying the water and separating solids for further handling.

Sludge Drying Bed (SDB)

Dewatered sludge is dried naturally or mechanically for easier, cost-effective disposal or potential reuse as fertilizer, minimizing environmental impact.

Clarified Water Tank (CWT)

Collects the treated water after settling, serving as a buffer before final filtration stages.

Multi Grade Filter (MGF)

Filters out remaining fine suspended solids, enhancing water clarity and quality for reuse applications.

Sand Filter (Typically Included in MGF or as Separate)

Further removes residual turbidity, ensuring the water is visually clear and meets discharge standards.

Polishing Filter (PF)

The final stage provides ultimate filtration, resulting in treated water that’s clear, safe, odor-free, and ready for non-potable reuse or safe environmental release.