Domestic RO Water Purifier
Safe, Clean & Pure Drinking Water for Every Home
At A One India Corporation, we understand that your family’s health begins with safe drinking water. As a leading provider of Domestic RO Water Purifiers in India, we deliver high-performance water purification systems designed to remove impurities, bacteria, viruses, and harmful chemicals from your water source.
Whether you use municipal water, borewell, or tank water, our RO systems ensure you get crystal-clear, great-tasting, and 100% safe drinking water — every time.

(Sunexa )Aqua Xilent RO UV UF TDS Adjuster with Copper Water Purifier
Advanced Multi-Stage Purification for 100% Safe & Healthy Drinking Water
Experience the power of purity with the Sunexa Aqua Xilent, a premium water purifier that combines RO, UV, UF, TDS controller, and Copper infusion technology to deliver crystal-clear, mineral-rich drinking water. Ideal for Indian homes, this high-performance purifier is designed to tackle all water sources — be it borewell, tanker, or municipal supply.
Pumps

SUNEXA GOLD 100 GPD
Experience reliable and efficient water purification with the SUNEXA GOLD 100 GPD PUMP. Designed for consistent performance, this robust pump delivers a strong working flow of 1000ml/min and a working pressure of 90 PSI, ensuring optimal reverse osmosis operation. With an open flow of 1500ml/min and a suction height of 2 meters, it's capable of handling various water input conditions. Operating at a working current of 1 Amp and weighing just 1.8 kg, this compact and powerful pump is an essential component for high-performance RO systems.

SUNEXA HP 100 GPD
Elevate your water purification system with the SUNEXA HP 100 GPD PUMP. Engineered for superior performance, this high-pressure pump boasts an impressive open flow of 2000ml/min and a robust working flow of 1200ml/min, ensuring efficient and rapid water processing. With a strong working pressure of 100 PSI and a remarkable suction height of 4 meters, it's designed to deliver consistent results even in demanding conditions. Operating at a working current of 1 Amp and weighing 2.1 kg, the SUNEXA HP 100 GPD Pump is the ideal choice for enhancing the effectiveness and reliability of your RO system.

SUNEXA HP 150 GPD
This high-efficiency pump delivers a working flow rate of 1300 ml/min at a working pressure of 80–85 PSI, making it ideal for domestic RO systems and other compact water applications. Designed with a suction height of up to 4 meters and supporting inlet pressure of 20 PSI, it operates smoothly with a working current of 1.25 Amp and a maximum draw of 1.8 Amp. Lightweight at 2.4 kg, this unit ensures reliable performance and long-term durability.

SUNEXA HP PUMP 300 GPD
The SUNEXA HP 300 GPD Pump is engineered for high-output domestic and commercial RO water purifiers. With a working flow of 2000 ml/min and working pressure of 80–85 PSI, this pump ensures optimal water delivery and purification efficiency. Its compact 2.5 kg design, 2 Amp working current, and 3-meter suction height make it both powerful and energy-efficient.
Commercial RO Water Purifier
High-Capacity RO Systems for Business, Institutions & Industry
At A One India Corporation, we provide reliable and high-performance Commercial RO Water Purifiers designed to meet the large-scale water purification needs of offices, factories, schools, hospitals, hotels, and commercial kitchens. Our RO systems are engineered to deliver pure, mineral-balanced, great-tasting water — 24/7 — even in the toughest water conditions.
As a trusted Commercial RO Plant manufacturer in India, we offer a complete solution: from system design and manufacturing to installation and AMC support across India.
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Why Choose Our Commercial RO Systems?
✅ Capacity Range from 50 LPH to 5000 LPH
✅ Customizable as per Water Source (Borewell/Municipal/Tanker)
✅ Multi-Stage Filtration (RO + UV + UF + TDS Control)
✅ SS/FRP Skid Mounting for Durability
✅ Auto Shutoff, Low-Pressure Cutoff & Flow Monitoring
✅ Energy Efficient Motors & High Recovery Rate
✅ Comprehensive AMC & Technician Support
Technical Highlights
💧 Membrane Type: Thin Film Composite (TFC)
🔋 Power Supply: 220V AC / 50Hz
💦 Recovery Rate: 60–70%
🔧 Automation: Semi & Fully Automatic Models
🧰 Construction: Stainless Steel, FRP, and MS Options
📈 TDS Handling: Up to 3000 ppm
Purification Process:
Pre-filtration – Removes large particles, sand, and dirt
Activated Carbon Filter – Removes chlorine, color, and odor
Antiscalant Dosing – Protects RO membrane from scaling
RO Membrane – Removes dissolved salts, bacteria & heavy metals
UV/UF Treatment – Final disinfection for complete purity
TDS Controller – Maintains essential mineral levels
Industrial RO Water Purifier
Heavy-Duty Reverse Osmosis Systems for Industrial Water Purification Needs
At A One India Corporation, we specialize in the design, manufacturing, and installation of Industrial RO Water Purifiers tailored to meet the demanding water quality needs of various industries across India. Our systems are built to handle high TDS levels, large volumes, and continuous operation — ensuring consistent, safe, and efficient water purification for industrial processes.
As a leading Industrial RO Plant Manufacturer in India, we offer solutions that are custom-engineered for factories, pharmaceutical plants, chemical units, food processing facilities, textile industries, and more.
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Key Features of Our Industrial RO Systems
💧 Capacity Range: 500 LPH to 10,000+ LPH
🔧 Fully Automatic & Semi-Automatic Models
🧪 Multi-Stage Filtration with TDS Adjustment
⚙️ Sturdy Build in SS / FRP / MS Skids
🌊 Designed to Handle TDS up to 10,000 ppm
💹 High Recovery Rate: Up to 70%
🔋 Energy Efficient Motors & Smart Controls
🛡️ Protection Features: Dry Run, Low/High Pressure Cutoff, Auto-Flush
Multi-Stage Filtration Process
Raw Water Pump with Dosing System
Pressure Sand Filter (PSF) – Removes suspended particles
Activated Carbon Filter (ACF) – Removes chlorine, odor, and color
Micron Cartridge Filter – Protects membrane from fine particles
RO Membrane Unit – Removes salts, heavy metals, microbes
UV / UF Disinfection (Optional)
TDS Controller – Maintains required mineral content
SS/HDPE Water Storage Tank (Optional)
Industries We Serve
🏥 Pharmaceutical & Chemical Industries
🧵 Textile & Dyeing Plants
🏗️ Construction & Manufacturing Units
🍴 Food & Beverage Processing
🧼 Soap & Detergent Plants
🏢 Commercial Buildings & IT Parks
🏞️ Agro & Pesticide Plants