When a business needs purified water at scale, a standard domestic purifier simply cannot deliver. Whether you are setting up a factory, hospital, hotel, or housing society, you need a system that is custom-built for your water source, capacity requirement, and operational environment. Kara Aqua is a trusted commercial and industrial RO plant manufacturer in Delhi NCR — designing, building, and installing high-performance water purification systems for businesses of all sizes.

With ISO 9001:2015 certification, 10+ years of experience, and 1,015+ successful installations across Delhi, Noida, and Ghaziabad, we deliver complete RO plant solutions — from initial design to long-term after-sales support — all under one roof.

 

Why Businesses in Delhi NCR Need a Custom RO Plant

Water quality in Delhi NCR is a serious operational concern. Borewell and municipal water in this region commonly has a TDS between 400–900 mg/L — well above the BIS IS 10500 safe drinking water standard of 500 mg/L. For industries, the problem goes beyond drinking water. High TDS and hardness levels can damage boilers, cooling towers, and production equipment over time — leading to costly breakdowns and unplanned downtime.

A properly designed RO plant removes dissolved salts, heavy metals, bacteria, and harmful chemicals — delivering water that meets drinking, process, or industrial use standards consistently, every single day. Investing in the right RO plant is not just about water quality — it is about protecting your equipment, your staff, and your business continuity.

 

Our RO Plant Manufacturing Services

Custom RO Plant Design

No two locations have the same water quality or daily consumption requirement. Our engineers conduct a thorough site survey and water TDS analysis before designing your system. We take into account your water source, daily usage pattern, available space, and end-use purpose — whether drinking, cooking, production, or equipment use. Whether you need a 100 LPH unit for a clinic or a 10,000 LPH plant for a manufacturing facility, every system is designed specifically for your site — not picked off a shelf.

Manufacturing & Supply

We manufacture RO plants using high-quality membranes, pumps, pressure vessels, and control panels sourced from trusted brands. Every unit undergoes quality testing before dispatch — ensuring consistent output and long operational life. Our manufacturing range covers:

• 25 LPH to 500 LPH — small commercial setups, restaurants, offices, schools, clinics

• 500 LPH to 2,000 LPH — hospitals, hotels, housing societies, large corporate offices
• 2,000 LPH to 10,000 LPH+ — factories, industrial units, bottling plants, dairy setups

Every plant is built to handle the specific input water conditions of your location — ensuring reliable performance even with high-TDS or hard water sources common across Delhi NCR.

Installation & Commissioning

Our certified technicians handle complete on-site installation — including inlet piping, storage tanks, booster pumps, electrical connections, and output fitting. Every plant is thoroughly tested and commissioned before handover. We run a full output water quality check, confirm TDS levels are within safe range, and brief your operations team on daily use, indicator monitoring, and basic upkeep.

Most commercial RO plant installations are completed within 2–5 working days after the site survey — depending on plant capacity and site conditions.

After-Sales Support & AMC

Our commitment to clients does not end at installation. Regular maintenance is what keeps an RO plant performing at its best over years of use. We offer scheduled maintenance visits, filter and membrane replacements, emergency repair support, and Annual Maintenance Contracts (AMC) — covering everything in one fixed annual cost so there are no surprise expenses.

 

Industries We Serve

Kara Aqua manufactures and installs RO plants for a wide range of sectors across Delhi NCR:

• Hospitals & clinics — where water quality is a compliance and patient safety requirement

• Hotels & restaurants — for cooking water, beverage preparation, and staff drinking
• Schools & colleges — bulk drinking water for students and staff throughout the day
• Factories & manufacturing units — process water, boiler feed water, and cooling systems
• Housing societies & RWAs — centralised purification for entire residential complexes
• Dairy & food processing units — water quality directly impacts product quality and certifications
• Bottling plants — where BIS-compliant purified water is a regulatory requirement
• Construction sites & event venues — temporary high-volume water supply solutions

 

Capacity Selection Guide

Not sure which capacity RO plant your business needs? Here is a quick reference:

Business Type	Recommended Capacity
Small cafe/clinic / office (20–30 people)	25–100 LPH
School / mid-size office (50–150 people)	100–500 LPH
Hospital / hotel / large office	500–2,000 LPH
Factory / industrial unit	2,000–10,000 LPH+
Bottling plant / dairy	Custom design required

Our team finalises the exact capacity after a free on-site water TDS test and consumption assessment — ensuring you never overpay for more capacity than you need.

 

Why Choose Kara Aqua as Your RO Plant Manufacturer?

• ISO 9001:2015 certified — manufacturing quality you can verify, not just claim

• Custom-built systems — designed for your exact water source and capacity need

• Genuine branded components — membranes, pumps, and panels from trusted suppliers
• On-time installation — most projects completed within 2–5 working days after site survey
• Transparent pricing — detailed quote upfront, no hidden charges
• Complete after-sales support — AMC, repair, and 24/7 emergency service available
• 10+ years of experience — 960+ satisfied clients across Delhi, Noida, and Ghaziabad
• Free site survey — water testing and system recommendation at zero cost

Already have a commercial RO plant that needs servicing or repair? Our commercial RO plant services team handles maintenance, performance upgrades, and emergency repairs for all brands and capacities.

Need a smaller system for your home or office? Explore our water purifier repair and installation service or check RO on rent plans for a flexible, zero-upfront solution.

Browse our full range of commercial RO products for detailed specifications, or contact us today for a free site survey and custom quote.

 

FAQs — RO Plant Manufacturer Delhi NCR

Q. What is the minimum capacity RO plant Kara Aqua manufactures?

We manufacture RO plants starting from 25 LPH for small commercial setups like cafes, clinics, and offices — going up to 10,000 LPH and beyond for large industrial use.

Q. How long does it take to install a commercial RO plant?

Most installations are completed within 2–5 working days after the site survey, depending on plant capacity and site conditions.

Q. Do you provide AMC for the RO plants you manufacture?

Yes. We offer Annual Maintenance Contracts covering scheduled servicing, filter and membrane replacement, and emergency repair visits — ensuring your plant runs without interruption.

Q. Can you manufacture an RO plant for a factory or industrial unit?

Yes. We design and manufacture industrial RO plants for factories, dairy units, bottling plants, and manufacturing facilities — with capacities from 2,000 LPH to 10,000 LPH and above.

Q. Do you offer a free site survey before manufacturing?

Yes. Our team visits your site, tests your input water TDS and hardness, assesses your daily consumption, and provides a detailed system recommendation and cost estimate — completely free of charge.