About Us

20+

Year Of Experience
About Us

Revolutionizing Zero Liquid Discharge (ZLD) Solutions

Nirtech Pvt. Ltd. provides turnkey solutions in waste water treatment with revolutionary round disc reverse osmosis plant for treating tough effluents.

We are an ISO 9001 : 2015 certified Company, engaged in the design, supply, installation, commissioning, operation, maintenance & troubleshooting of water and wastewater treatment system.

Established in 2016 by experts with over 20 years of rich experience, Nirtech Pvt Ltd brings innovative, customized, and high-performance solutions to industries facing complex water and wastewater challenges. Our team of experienced engineers and technicians leverages advanced technologies to deliver tailored solutions that meet the specific needs of each client. We are committed to minimizing environmental impact and maximizing resource efficiency.

Starting with our first landmark Zero Liquid Discharge (ZLD) tannery project of 250 KLD, we have since handled 200+ projects of all scales – from 6 KLD to 1.2 MLD. A state-of-the-art manufacturing facility in Bhiwandi and Panoli supports on-time delivery with quality. We’re proud to lead the way in delivering Zero Liquid Discharge (ZLD) with scalable, sustainable systems for even the most challenging effluents.

✅ Comprehensive WTP/ETP/ERS/ZLD Solutions – From initial design to implementation, we provide robust, technically viable, and value-added solutions for

  • Effluent Recycling System – Round Disc RO (RDRO), Spiral RO (RO), NBBS – Nature based biological system.
  • Water Treatment Plant (WTP) – Softener Plant, Ultrafiltration (UF), Reverse Osmosis (RO), De-Mineralization (DM), Electro Deionization (EDI) plants.
  • Zero Liquid Discharge (ZLD) System – Multiple effect Evaporators (MEE), Mechanical Vapor Recompressor Evaporators (MVRE), Agitated Thin Film Dryer (ATFD)
  • Effluent Treatment Plant (ETP) – Anaerobic system based on Anaerobic Hybrid Reactor (AHR) and Continuously Stirred Reactor (CSTR). Aerobic system based Moving Bed Bio Reactor (MBBR) and Membrane Bio Reactor (MBR). Screw Press for Sludge Dewatering system.

✅ System Optimization & Revamp, Operation, and Maintenance – Our team of experts revamps, modifies, and redesigns existing Zero Liquid Discharge (ZLD) and Effluent Treatment Plant (ETP) systems to maximize efficiency and performance.  We also undertake comprehensive plant operation and maintenance.

🔹 Exclusive Technology – Through our German partnership, we ’ve introduced are offering the revolutionary Round Disc RO technology in to India, enabling unmatched efficiency in Zero Liquid Discharge (ZLD) systems. 

🔹 Proven Results– With 200+ RO/ZLD systems delivered and capacities ranging from 6 KLD to 1.2 MLD, covering the entire span of industrial segments from Pharma, Dyes, Specialty Chemicals, Pesticides, Starch, Tannery, Textiles, Sugar, Breweries, etc., our track record speaks for itself. 

Our holistic, end-to-end solutions make Nirtech Pvt. Ltd the preferred partner for industries striving to achieve sustainable water management and Zero Liquid Discharge (ZLD) compliance.

MISSION

To strengthen our position in the industry by delivering best quality results, continual development of our expertise and in-turn creating sustained value for our customers and stakeholders.

VISION

Become a preferred trusted partner for the Effluent Treatment Systems through excellence in Quality and world class service.

Success Journey

2024

>> Executed over 200 systems orders in a short span.
>> New upcoming factory in Maharashtra to further expand business.

2022 / 2023

>> Executed 1.2 MLD System for high purity water.
>> Promoted company for MEE, MVRE, ATFD for ZLD in Gujarat, Panoli.

2020 / 2021

>> Doubled Turnover with repeat orders during COVID-19.
>> Offered the product concentration with RDRO.
>> Launched Screw Press Sludge Dewatering System.

2018 / 2019

>> Implemented ISO 9001:2015 Quality System.
>> Achieved 97% Recovery with successful performance of RDRO system.

2016 / 2017

>> Founded Company in Maharashtra with German Tie-up.
>> Executed First ZLD Order for a state-of-the-art tannery (250 KLD).

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