Under Sink Domestic Reverse Osmosis Machine 75GPD
Machine Overview
The Under Sink Domestic Reverse Osmosis Machine is a compact, 5-stage 75GPD (gallons per day) reverse osmosis water purification system, designed for installation beneath kitchen sinks. It features a high-performance Vontron 75 GPD RO membrane, durable transparent filter housings for easy maintenance, and a sturdy mounting frame for stability and convenience.
This under sink domestic reverse osmosis machine delivers clean, purified drinking water directly from a dedicated faucet, making it one of the most effective and convenient home water filtration solutions. It efficiently removes a wide range of contaminants—including chlorine, heavy metals, dissolved solids, and harmful bacteria—ensuring safe and great-tasting water for daily household use.
Detailed Description
Usage
Domestic drinking water purification (under-sink installation)
Offices, small businesses, and clinics needing reliable, high-quality water
Suitable for municipal or well water (with pre-filtration if needed)
Improves taste, odor, and safety of tap water for cooking, drinking, and beverages
Technical Specifications
- Model Number: 75GPD
- Capacity: 75 GPD (Gallon Per Day)
- Power Source: 110/220V
- Dimensions: 37.5* 27* 75cm
- Weight: 15kg
Key Features
- Five-Stage Filtration:
- Sediment Filter: Removes rust, mud, dirt, and visible particles.
- Granular Activated Carbon (GAC): Removes chlorine, bad tastes, and odors.
- Carbon Block Filter: Further reduces chlorine and organic molecules, improves taste.
- Vontron RO Membrane: Removes dissolved solids, heavy metals, bacteria, viruses, pesticides, and other contaminants with 0.0001 micron precision.
- Post Carbon/Taste Filter: Polishes water, removing any residual taste or odor.
- Transparent Filter Housing: Allows users to easily see filter condition and determine when replacement is needed.
- Easy Maintenance: Quick-change filter design and accessible housing for hassle-free upkeep.
- Booster Pump: Ensures optimal water pressure for efficient filtration.
- Dedicated Faucet: Provides purified water directly at the sink.
Frequently Asked Questions
What contaminants does this RO system remove?
This system effectively removes chlorine, lead, arsenic, fluoride, heavy metals, bacteria, viruses, dissolved solids (TDS), and other harmful impurities commonly found in tap water.
How often should I change the filters?
Pre-filters (sediment and carbon) should typically be replaced every 6 months, while the RO membrane lasts about 18–24 months depending on water quality. Always follow the manufacturer's replacement schedule.
What makes this system different from other home water filters?
Unlike basic water filters, this RO system offers a multi-stage purification process that removes a broader range of contaminants. It provides higher purity water and is ideal for drinking and cooking.
