Commercial RO Plant Manufacturer in Gurgaon
What is Commercial RO Plant and how it works?
A commercial RO plant is a water treatment plant that is used to purify high flow rates of water for use in business and institutions. Commercial RO plants can clean hundreds of litres or thousands of litres of water per hour, which is more than the domestic RO plants can manage.
The dissolved salts and other impurities are separated from the water that is brought in by using a semi-permeable membrane in these systems. The pretreated water is pumped under pressure across the membrane. This membrane will be permeable to water molecules and will reject most of the salts and other contaminants that are dissolved in the water.
Water with impurities removed is called permeate. The rejected salt laden water is removed from the system as reject water or concentrate.
The performance of any commercial RO plant is dependent on the quality of the water that it is fed. It also relies on the proper choice of membranes and pretreatment devices. With a well-designed system in place, a reliable potable water supply can be produced for use in manufacturing and potable purposes.
What is the process of the commercial RO treatment?
The commercial RO plant has several different treatment stages to enhance water quality and to safeguard the membranes of the plant. There are a number of tasks assigned to each stage. The entire process is planned based on the quality of the waters that are needed to be treated.
Stage 1: Raw Water Collection
Treatment starts with the introduction of raw water to the treatment system. This water can be from borewell or city tap supply. May include dissolved salts, hardness, suspended particles and other impurities.
The raw water is collected in a raw water tank. It is then pumped to the pretreatment section via a feed pump. TDS, pH, hardness, turbidity, iron and other parameters should be determined for the source water before the selection of the treatment equipment.
Stage 2: Multimedia Filter (MMF)
The first big filtration stage is the Multimedia Filter. It is made up of various filter media layers which will be able to catch the suspended particles that are in the water that comes in.
The filter removes all sand, silt, rust and other visible contaminants. It also reduces turbidity prior to the next step in treatment.
To ensure proper filtration, the particles must be removed and this requires regular backwashing.
Stage 3: Activated Carbon Filter (ACF)
The water is filtered via multimedia filter followed by an Activated Carbon Filter. This filter removes chlorine, organic compounds and substances that can cause bad tasting and smelly water.
The removal of chlorine is especially important because many of the membranes use to construct the RO system are susceptible to damage by free chlorine. These benefits mean that the activated carbon filter is able to help protect the membrane, and enhance the performance of the complete system.
Stage 4: Water Softener
Hard water is water that has calcium and magnesium salts in it. They can cause mineral build-up on the RO membrane and decrease water productivity.
The function of a water softener is to replace calcium ions and magnesium ions with sodium ions by means of an ion-exchange resin. This will help to minimize hardness and the risk of scaling.
Depending on water analysis and membrane design, the need for a softener may be necessary. Where suitable, an antiscalant dosing system can be used in place of conventional softening in some systems.
Stage 5: Antiscalant Dosing
Antiscalant is a chemical to prevent scale formation on RO membranes. It prevents the precipitation of dissolved minerals in the reverse osmosis process when their concentration is increased.
A dosage pump is used to add a precise amount of antiscalant to the feed water. The suggested dose will vary based on water chemistry and recovery potential.
Appropriate application promotes performance of the membrane and decreases the need for chemical cleaning.
Stage 6: RO Membrane Filtration
The major treatment element is the RO membrane. Pretreated water is pushed through the partially permeable membrane with the help of a high-pressure pump.Using a high-pressure pump, pretreated water is pushed through the partially permeable membrane.
The membrane has a very high dissolved salt and other contaminant rejection rate. It generates two streams. The first is permeate water which has been cleaned; the second is reject water which is concentrated.
The number and type of membranes will vary depending on the plant capacity and quality of water to be treated. Membranes from industry standard manufacturers like FilmTec, Hydranautics and Toray can be used in commercial RO.
Stage 7: UV Treatment and Water Storage
Treated water may then undergo a UV sterilisation unit following membrane filtration. Microbial control barrier is added with the UV treatment.
The treated water is then pumped into a sanitary water storage tank. There are various kinds of food grade HDPE or stainless steel storage tanks that can be chosen based on the application and storage capacity.
After treatment, water quality must be maintained by proper cleaning of the tank and the pipeline. For applications requiring special water quality, disinfection may be required or polishing may be necessary.
Capacity range of commercial RO plant and the technical specifications
It is important to select the right capacity upon buying the commercial RO plant. The system may be inadequate in capacity to provide the water needed daily. Too much plant size can lead to higher equipment costs and higher operating costs.
Commercial RO solutions range from 100 LPH to 10,000 LPH, as mentioned by Netsol Water. Here is an indicative planning guide for some of the capacities that are often needed.
Commercial RO Plant Capacity Table
| Plant Capacity | Indicative Recovery | Membrane Configuration | Approx. Power Load | Footprint |
|---|---|---|---|---|
| 500 LPH | 50–70% | TFC spiral-wound membrane; selected as per feed quality | 1.5–3 kW | Compact skid with pretreatment and storage space |
| 1000 LPH | 50–70% | TFC spiral-wound membrane; selected as per feed quality | 1.5–3 kW | Compact skid with filter vessels |
| 2000 LPH | 50–70% | Multiple TFC elements as per design | 3–5 kW | Medium-sized skid and storage arrangement |
| 5000 LPH | 50–70% | Multiple TFC elements in a suitable array | 7–15 kW | Larger skid with pretreatment vessels |
| 10,000 LPH | 50–70% | Multiple membrane elements with suitable staging | 7–15 kW | Dedicated plant area with storage and service access |
Factors That Determine Commercial RO Plant Capacity
The number of people using the water is not the only item to consider in choosing plant capacity. There are different patterns of business consumption during the day.
For instance, a hotel may require a greater amount of water in the early and late parts of the day. The hospital needs it on demand for patients and support needs. An uninterrupted water supply could be required for a factory throughout the production schedule.
These are the factors that should be taken into account:
1. Daily water requirement: Estimate the amount of water needed per day for drinking, cooking, cleaning and other uses.
2. Peak Hourly Demand: Determine the peak water usage during high demand operating hours.
3. The operating hours: Take into account the number of hours the RO plant will be running every day. An 8 hour operation plant will require a different capacity than a 16 hour operation plant.
4. Raw Water Quality: High TDS and hardness may affect the choice and recovery of membrane systems.
5. Storage Capacity: An appropriate storage tank enables water supply during peak consumption periods.
A detailed capacity assessment will prevent unnecessary investment, and enhance the long-term performance of the treatment plant.
What Contaminants Does a Commercial RO Plant Remove?
Impurities may be of varying types in water collected from borewells and municipal water supplies. Some impact on taste and appearance and others may have an impact on water quality or industrial processes.
The commercial RO plant consists of pretreatment and membrane filtration that effectively removes several contaminants. The actual reduction varies with the type of membrane and the chemical make-up of the water fed into the system.
Contaminant Removal Performance
| Contaminant | Main Treatment Stage | Reduction Level |
|---|---|---|
| Total Dissolved Solids (TDS) | RO membrane | Significantly reduces dissolved salts and minerals |
| Calcium and Magnesium | Water softener and RO membrane | Significantly reduces hardness-causing minerals |
| Fluoride | RO membrane | Significantly reduces fluoride when correctly designed |
| Nitrates | RO membrane | Significantly reduces nitrate concentration |
| Arsenic | Suitable RO membrane and additional treatment where required | Significantly reduces arsenic under suitable operating conditions |
| Heavy Metals | RO membrane and appropriate pretreatment | Significantly reduces many dissolved heavy metals |
| Suspended Solids | Multimedia and cartridge filters | Significantly reduces sand, silt and suspended particles |
| Chlorine | Activated Carbon Filter | Significantly reduces free chlorine |
| Organic Compounds | Activated Carbon Filter and RO membrane | Significantly reduces selected organic compounds |
| Unpleasant Taste and Odour | Activated Carbon Filter | Significantly reduces substances responsible for poor taste and smell |
| Bacteria and Viruses | RO membrane and UV disinfection | Provides significant microbial reduction when properly designed and validated |
Applications of Commercial RO Plants in Different Industries
Businesses with a need for a steady supply of treated water will use commercial RO plants. There are different required water qualities for various industries. So, water quantity and water use should be taken into account when designing the system.
1. Hotels and Hospitality Industry
Hotels use a great deal of water for guests and for use in the hotels. Kitchens, restaurants, laundry areas and drinking water distribution points use water.
Hotels are able to have a continuous supply of treated water through a commercial RO plant. It additionally decreases on packaged drinking water reliance for appropriate applications.
Large hotels and resorts can have system sizes from 500 LPH to 10,000 LPH, depending on level of occupancy and use.
2. Hospitals and Healthcare Facilities
Hospitals require proper water quality for patient's health and for hospital activities. The water is used to drink & cook, for laundry and some laboratory work.
A commercial RO can be used to enhance the quality of the RO feed water. Other treatment stages such as UV disinfection may be used depending on the application.
Special medical equipment or pharmaceutical purposes might demand additional purification of the water. The quality requirements specific to this particular application must be met by the treatment system.
3. Pharmaceutical Industry
A pharmaceutical company needs to maintain water quality at an exacting standard. Water can be used in manufacturing processes and equipment cleaning.
Commercial RO systems are a crucial step in purification. Microbial control systems for storage and distribution, however, may need to be complemented by a process of demineralisation or EDI of the pharmaceutical grade water.
Whole treatment system should comply with the relevant pharmaceutical water specifications.
4. Food and Beverage Industry
Water is used in the manufacturing of food and beverages as well as for cleaning. The quality of the water may influence the quality consistency and production efficiency of the product.
Commercial RO plants are able to remove dissolved salts and other unwanted materials. They can be used for providing water for beverage; other controlled water quality applications.
5. Pre-school and Primary School
There are many pupils and staff at schools and colleges. They require a reliable supply of treated drinking water all day long.
A commercial RO plant provides more than one point of drinking water, from a single central plant. Capacity will depend on the number of users and number of hours in a day that the system will be used.
6. Apartment complexes and Residential Areas
Treated water should be supplied for common facilities in large residential societies and for drinking water supply points.
A single, commercial RO plant can be used to service multiple buildings or distribution points. The selection of the system can be made depending on the number of residents and quality of the ground water or municipal supply.
7. Factories and Manufacturing Units
Water is used in factories for production and various types of water utilities. The hardness or TDS can impact on equipment functioning and process performance.
Commercial and Industrial RO plants are used to remove dissolved salts and enhance the quality of water for certain uses. The system can also be retrofitted after the ETP to re-use treated water.
8. Data Centres
Reliable cooling infrastructure is essential to data centres. Cooling towers and other water-based systems can be impacted by water quality issues in the form of scaling and corrosion.
If the cooling system needs reduced dissolved solids, an RO plant could be employed to treat make-up water. Hardness and silica content should also be included in design of the final product, in addition to the chemistry of the cooling water.
Commercial RO Plant Requirements in Gurgaon
Gurgaon has developed into an important commercial and industrial centre in the NCR region. It has boosted the water consumption in business parks, residential complexes and manufacturing sites.
However water quality can vary considerably from one location to another. A number of companies are drawing borewater or borewater along with the municipal supply. Depending on the source this water may contain high TDS and hardness along with iron and other dissolved minerals.
The water samples obtained from the borewells were found to have high TDS and Hardness in Gurgaon.
Ground water quality is a major issue in some parts of Gurgaon. Excessive salts in the water may cause water to taste bad or may cause it to be unsuitable for some processes.
The Central Ground Water Board 2023 report on shallow aquifer of Haryana offers interesting facts about this. Of the 23 groundwater samples collected from the study area in Gurugram, it had total hardness more than 600 mg/L in 4 samples. The report has also pointed out some areas in Gurugram where the electrical conductivity is more than 3,000 µS/cm.
The results illustrate the need for groundwater testing before installing a commercial RO plant. They don't imply that all borewells in Gurgaon are of the same quality of water. This will depend on the site and depth of the water source.
When selecting a treatment capacity, the business should check water supply to determine its actual treatment requirements.
Common Water Quality Challenges for Gurgaon Businesses
One of the primary issues with groundwater facilities is high TDS. Too much dissolved salts may cause taste problems in drinking water, and can pose issues for some manufacturing processes.
Hardness is another concern. Scale can be deposited on pipelines and equipment from calcium and magnesium salts. Inadequate pretreatment can also cause them to degrade RO membranes.
There can be further filtration needs when there is a significant amount of iron or suspended particles. Unless carefully managed, chlorine in municipal water can cause damage to sensitive RO membranes.
Media filtration, activated carbon filtration, softening and antiscalant dosing can then be part of the appropriate treatment system.
Service Areas Across Gurgaon and NCR
Businesses in different parts of Gurgaon have different water requirements. Netsol Water provides commercial RO plant solutions for the Gurgaon market and wider Delhi NCR region.
Service enquiries can be coordinated for locations such as:
. Manesar and IMT Manesar: Manufacturing facilities and industrial units often require treated water for production and utility operations.
. Udyog Vihar: Commercial buildings and industrial establishments need reliable water purification for staff and operational requirements.
. Sohna Road: Hotels and residential complexes may require centralised commercial RO systems for their daily water requirements.
. Golf Course Road: Corporate offices and commercial properties need consistent water quality for employees and visitors.
Other areas across Gurgaon and nearby NCR locations can also be assessed according to the project requirement.
Why Choose Netsol Water as a Commercial RO Plant Manufacturer in Gurgaon?
Selecting a RO plant manufacturer is an important decision for any business. The manufacturer should understand the water quality and provide equipment that matches the actual consumption requirement.
Netsol Water offers commercial water treatment solutions with a focus on system design and installation as well as after-sales maintenance.
1. Industry Experience and Quality Certification
Netsol Water reports more than 15 years of experience in water treatment and related engineering solutions. The company identifies ISO 9001:2015 certification as part of its quality management credentials.
Company has more than 500 installations across 20+ states. This experience covers different sectors and water treatment applications.
2. Customised RO Plant Design
Every commercial facility has different water requirements. A hotel may need a system mainly for drinking and kitchen use while a manufacturing unit may require process water.
Netsol Water designs systems according to the raw water quality and required output. This approach helps select suitable membranes and filtration equipment for each application.
3. Quality Components
The company lists membranes from established suppliers such as FilmTec, Hydranautics and Toray. It also offers stainless steel pumps and suitable filtration equipment.
The selection of components depends on the capacity and design conditions of the project.
4. Installation and Commissioning
Correct installation is important for long-term plant performance. Poor piping arrangements or incorrect pump selection can affect the operation of the complete system.
Netsol Water provides installation and commissioning support. The process can include equipment placement and pipeline connections along with operational testing and operator guidance.
5. Warranty Support
Netsol Water's published commercial RO information lists a one-year standard warranty. The warranty terms should be confirmed in the final quotation because coverage can depend on the equipment and contractual scope.
6. Annual Maintenance Contract (AMC)
Regular maintenance helps maintain water quality and reduce unplanned breakdowns. Netsol Water offers AMC packages that can include scheduled servicing and membrane cleaning as well as filter replacement and performance monitoring.
A suitable AMC plan allows businesses to schedule maintenance and monitor important operating parameters.
For commercial facilities in Gurgaon, local service availability and response arrangements should be clearly mentioned in the maintenance agreement.
Commercial RO Plant Installation Case Studies
Real project examples help demonstrate how treatment systems can solve different water-quality challenges. The following projects illustrate Netsol Water's work across Gurgaon and nearby NCR locations.
Case Study 1: 3,000 LPH RO Plant at ACC Cement RMC Plant, Greater Noida
Problem: A ready-mix concrete facility requires a reliable supply of treated water for its production activities. Variations in incoming water quality can affect process control and operational consistency.
Solution: Netsol Water supplied and installed a 3,000 LPH commercial RO plant at the ACC Cement RMC plant in Greater Noida. The project included equipment installation and commissioning along with testing of the system.
Result: The installation provided a dedicated RO treatment arrangement with a nominal production capacity of 3,000 litres per hour. It was designed to support the water requirements of the RMC operation.
Case Study 2: 500 LPH RO Plant at UTL Solar, Dadri
Problem: UTL Solar required treated drinking water from its groundwater source. The raw water had a TDS level of approximately 2,000 mg/L. Limited space was another challenge at the installation site.
Solution: Netsol Water supplied a 500 LPH RO plant using an MSFRP package. The system included pressure sand filtration and activated carbon filtration followed by micron filtration and an LG RO membrane.
Result: The plant achieved the following reported water-quality results:
| Parameter | Before Treatment | After Treatment |
|---|---|---|
| TDS | 2,000 mg/L | 80 mg/L |
| RO Recovery | — | 60% |
| Plant Capacity | — | 500 LPH |
| Installation Time | — | 3 Days |
The treated water showed an approximate 96% reduction in TDS. The project was installed and commissioned in January 2026.
Case Study 3: 5,000 LPH RO Plant at Hisyseng, Greater Noida
Problem: Hisyseng required treated water for manufacturing and process applications. The available groundwater had a very high TDS concentration of approximately 12,000 mg/L.
Solution: Netsol Water designed and installed a 5,000 LPH industrial RO plant. The system included pressure sand filtration and activated carbon filtration along with antiscalant dosing and cartridge filtration.
Five Toray RO membranes were used in the treatment arrangement. The system was designed around a recovery rate of 60%.
Result: The reported water quality after treatment was approximately 80 mg/L TDS. The plant achieved a significant reduction in dissolved salts and provided treated water for manufacturing operations.
| Parameter | Before Treatment | After Treatment |
|---|---|---|
| TDS | 12,000 mg/L | 80 mg/L |
| RO Recovery | — | 60% |
| Plant Capacity | — | 5,000 LPH |
| Installation Time | — | 7 Days |
Frequently Asked Questions About Commercial RO Plants in Gurgaon
Q1. What is the cost of a commercial RO plant in Gurgaon?
The cost depends on plant capacity and incoming water quality. Equipment selection also affects the price. A 500 LPH system will generally cost less than a 5,000 or 10,000 LPH system.
Additional treatment stages such as softeners and iron removal filters may increase the investment. Automation and storage capacity also influence the final quotation.
Netsol Water provides customised quotations after assessing the water quality and project requirements.
Q2. How much time is required to install a commercial RO plant?
Installation time depends on plant capacity and site readiness. Smaller systems may take a few working days. Larger systems require more time because they involve additional equipment and pipeline connections.
For example, the 500 LPH UTL Solar project at Dadri was completed in three days. A 5,000 LPH system installed at Hisyseng took seven days.
Q3. How often does a commercial RO plant require maintenance?
A commercial RO plant requires regular inspection and preventive maintenance. Operators should monitor inlet pressure and outlet pressure as well as flow rate and TDS levels.
Filters must be cleaned or replaced according to their condition. Membranes should be inspected and chemically cleaned when performance indicates fouling or scaling.
The maintenance frequency depends on incoming water quality and operating hours.
Q4. What is the recovery rate of a commercial RO plant?
Recovery refers to the percentage of incoming feed water converted into treated water.
For example a system with 60% recovery produces 600 litres of treated water from every 1,000 litres entering the RO stage. The remaining water leaves as reject or concentrate.
Q5. How long does an RO membrane last?
The membrane life depends on the quality of incoming water and the maintenance schedule. A well-maintained commercial RO membrane may operate for approximately two to three years under suitable conditions.
However high TDS and scaling can reduce its service life. Regular pretreatment and correct antiscalant dosing help protect the membranes.
Q6. How much electricity does a commercial RO plant consume?
Power consumption depends on plant capacity and operating pressure. Larger systems require higher-capacity pumps and may use more electricity.
For reference a 500–1,000 LPH configuration may have an indicative connected load of around 1.5–3 kW. Larger 5,000–10,000 LPH systems may fall within an indicative 7–15 kW range.
Q7. Can a commercial RO plant treat high-TDS borewell water in Gurgaon?
Yes. A suitably designed commercial RO plant can significantly reduce dissolved salts in borewell water.
However very high TDS levels may require additional pretreatment or a specialised industrial RO arrangement. Water testing is necessary before selecting the membrane and operating pressure.
Q8. Does Netsol Water provide AMC services in Gurgaon?
Netsol Water offers Annual Maintenance Contract services for its water treatment systems. AMC arrangements can include scheduled servicing and filter replacement along with membrane cleaning and performance monitoring.
The scope and response time for Gurgaon locations should be confirmed in the service agreement.
Q9. Is a commercial RO plant suitable for hospitals and pharmaceutical companies?
Yes. Commercial RO systems can provide treated water for suitable hospital and pharmaceutical applications.
However water used for specialised medical or pharmaceutical processes may require additional purification stages. The complete system must be designed according to the required water quality and applicable industry standards.
Q10. What information is required to select the correct commercial RO plant?
The manufacturer needs information about the raw water source and its laboratory test report. Daily water consumption and peak hourly demand are also important.
The available installation space and operating hours should be assessed. The required treated water quality and storage capacity must also be considered.
These details help determine the appropriate plant capacity and treatment configuration.
Get a Commercial RO Plant Quote in Gurgaon
Choosing the right water treatment system is important for maintaining water quality and supporting daily business operations. A properly designed commercial RO plant can significantly reduce dissolved salts and other unwanted impurities while providing a steady supply of treated water.
Netsol Water offers commercial RO plants for hotels and hospitals as well as corporate offices and manufacturing facilities. Its solutions cover different capacities and treatment requirements. The team can help assess raw water quality and recommend a suitable system for your facility.
Whether you need a 500 LPH RO plant for a small commercial facility or a 10,000 LPH system for a large establishment, the right configuration should begin with a detailed water analysis.
Contact Netsol Water today for a customised commercial RO plant quotation in Gurgaon.
Request a Quote: Share your project details and receive a suitable system recommendation.
Phone: +91 9650608473 / +91 9650795306
Email: enquiry@netsolwater.com
