75 GPD Complete 5-Stage Reverse Osmosis Water Purifier – High-Capacity Under-Sink System with Booster Pump & Storage Tank
Professional-Grade Purification for Your Kitchen
The 75 GPD Complete RO System is designed for Sri Lankan households that require a higher volume of purified water for drinking, cooking, and even coffee machines. By utilizing a high-flux 75 GPD Thin Film Composite (TFC) membrane, this system processes water faster than standard units, ensuring your storage tank refills quickly after heavy use.
Key Features & Benefits:
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Comprehensive 5-Stage Purification:
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5-Micron Sediment Filter: Removes visible particles like rust, sand, and silt.
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GAC Filter: High-adsorption coconut shell carbon removes chlorine and organic chemicals.
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CTO Carbon Block: Deeply absorbs odors and colors while protecting the RO membrane.
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75 GPD RO Membrane: The ultimate barrier against microscopic contaminants, dissolved salts, and heavy metals.
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Post-Carbon Taste Polisher: Adjusts the water’s pH and taste for a smooth, refreshing finish.
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Booster Pump for Low Pressure: Many homes in Sri Lanka face fluctuating water pressure. Our system includes a 24V booster pump that provides the necessary pressure to force water through the RO membrane efficiently, reducing wastewater and improving water quality.
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Auto-Shutoff & Flush: Features a specialized micro-computer or hydraulic auto-shutoff valve that stops the system once the tank is full, saving water and electricity.
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Safe & Non-Toxic: All components, including the designer faucet and internal tubing, are made from BPA-free, food-grade materials that comply with international safety standards.
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Simple Maintenance: Standard 10-inch filter housings mean you can easily find replacement cartridges anywhere in Sri Lanka. Filters typically only need changing every 6–12 months.
Typical Applications in Sri Lanka:
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Large Family Households: Meeting the high daily water demand for 5+ members.
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Small Offices & Staff Rooms: A cost-effective alternative to expensive 19L bottled water delivery.
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Hard Water Regions: Ideal for areas with high mineral content (scaling) such as Anuradhapura or Kurunegala.
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Safe Baby Formula: Provides ultra-pure water that is safe for preparing infant formula.
Technical Specifications:
| Feature | Detail |
| Membrane Capacity | 75 GPD (approx. 11.8L per hour) |
| System Type | 5-Stage with Booster Pump |
| Voltage | AC 220V Input / DC 24V Output |
| Tank Size | 3.2 Gallons / 12 Liters |
| Filtration Precision | 0.0001 Micron |
| TDS Rejection | 92% – 99% |






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