Commercial reverse osmosis (RO) water plants and residential purification systems. Precision filtration engineering for homes, schools, and heavy industries.
We configure, install, and service all types of water purification systems, keeping TDS levels optimized and water 100% safe.
Design, integration, and erection of high-capacity RO systems (250 LPH to 10,000 LPH) for industrial units, colleges, offices, and mineral water businesses.
Inquire Now →Under-sink and wall-mounted multi-stage (RO+UV+UF+TDS Controller) alkaline water purifiers for residential kitchens, safeguarding family health.
Inquire Now →Annual Maintenance Contracts (AMC). Regular membrane washing, sediment filter swaps, carbon block updates, and TDS level audits by professional technicians.
Inquire Now →Custom water softener plants, iron removal media filters, and DM (demineralized) water systems to eliminate scale buildup and protect plumbing/machinery.
Inquire Now →Reliable drinking water systems in action. Inspect our custom commercial plant configurations and bulk residential contracts.
Integrated multi-stage purification block providing safe, drinking-grade water for over 1,200 students and staff, complete with UV disinfection.
Successful layout and mounting of premium home filter units in a newly developed 40-apartment housing society block, lowering localized health issues.
Contractual quarterly service of 15 commercial drinking points, maintaining optimal membranes and balancing mineral/pH concentrations.
Highly advanced stainless steel Skid RO plant with sand, carbon, and micron pretreatment blocks, supporting industrial recipe standards.
Engineered with globally certified filtration components. Guaranteeing structural endurance and pure water output.
Seven Star's water division designs commercial reverse osmosis units matching global drinking water parameters. We install systems that reduce heavy metals, insecticides, viruses, and dissolved salts while retaining organic minerals.
Every commercial system we install is backed by digital flow meters, multi-port control valves, automatic auto-flush switches, and real-time TDS indicators.
Book Site AssessmentCheck the symptoms of your tap or borewell water to instantly find the recommended filtration treatment.
Please check one or more symptoms above to get a purification solution recommendation.
See how much money you spend on bubble cans or bottled water compared to installing a premium RO purification system, plus your environmental impact.
Never forget a filter replacement. Choose a hassle-free annual contract and keep your water purity levels consistent.
₹2,999 / Year
₹4,499 / Year
Custom Quote
Compare our domestic and light commercial models to choose the perfect purification capacity for your setup.
| System Feature | Home Alkaline RO | Office/Commercial RO | Heavy Industrial RO |
|---|---|---|---|
| Filtration Stages | 7-Stage (RO+UV+UF+Alkaline) | 5-Stage (Sand+Carbon+RO+UV) | Multi-Stage Pre-Treatment + Double RO |
| Output Capacity (GPD / LPH) | 75 GPD (12 Litres / Hour) | 500 GPD (80 Litres / Hour) | 6000 GPD (1000 Litres / Hour) |
| TDS Rejection Rate | 95% - 98% | 96% - 99% | 98% - 99.5% |
| Remineralization | Yes (Alkaline & Mineralizer cartridge) | Optional (Carbon polishing) | Customizable pH correction block |
| Warranty / Certification | 1 Year AMC Included | NSF Spares | 1 Year AMC Included | WQA Approved | 1 Year Contract | ISO & CE Certified |
| Ideal For | Home Kitchens, small apartments | Offices, Schools, Hostels, Clinics | Manufacturing, beverage plants, pharma |
| Pricing Model | Best Value | Popular | Custom Quote |
Understand the precise purification role of each filter cartridge inside our premium home RO purifiers.
This outer cartridge acts as the first line of defense, straining out large suspended particles like mud, rust, clay, and sand. It protects the subsequent fine carbon block and RO membrane from premature clogging.
Composed of premium coconut shell activated carbon. This stage adsorbs organic chemicals, chlorine smell, pesticides, and industrial solvents, eliminating unpleasant taste and odors.
The core filtration step. Water is forced under high pressure through a semi-permeable thin-film composite (TFC) membrane. It rejects heavy metals, fluoride, lead, arsenic, nitrates, and dissolved salts, reducing total TDS to safe limits.
Standard RO filtration removes both bad and good minerals. This post-treatment stage adds vital minerals like Calcium, Magnesium, and Potassium back into the water, raising the pH value to a healthy alkaline range (7.5 - 8.5).
Witness the impact of professional water filtration on scaling, cartridge dirt load, and clarity.
Test your water quality at home. We are giving away 50 digital TDS (Total Dissolved Solids) testing pens this month to Hyderabad households. Fill out the form to request yours!
Book a water technician for filter replacements, TDS checks, sanitization, or custom plant setup inquiries.
+91 90521 69057 / +91 78427 50169 / +91 62816 61021
sevenstartraders1053@gmail.com
EWSH:272, Santoshnagar, Hyderabad, Telangana
Seven Star