3 Ton/H Double Stage Reverse Osmosis Water Treatment System
Our 3T/H double stage RO pure water system is an industrial two-stage reverse osmosis water purification equipment, designed for producing stable high-quality purified water. Compared with single-stage RO, double stage reverse osmosis achieves lower conductivity and better desalination rate, which meets strict high-purity water requirements.
Main Technical Parameter
- Rated Product Water Capacity: 3000L/H (3 Ton per hour)
- Process Type: Double Stage RO / Two Stage Reverse Osmosis
- Desalination Rate: ≥98%
- Raw Water TDS: ≤1000ppm (custom acceptable)
- Produced Water Conductivity: ≤10μs/cm (adjustable based on raw water)
- Frame Material: SUS304 Stainless Steel
- Membrane Type: Industrial RO Membrane (4040 / 8040 optional)
- Control Mode: Automatic running, auto flush function for RO membrane
- Working Pressure: 1.0–1.6 MPa
- Power Supply: 380V/50Hz (custom voltage for different countries)
Equipment Composition
- SUS304 stainless steel integrated frame
- First stage RO high pressure pump, Second stage RO high pressure pump
- FRP RO membrane pressure vessels
- Online flow meters, pressure gauges, regulating valves
- Automatic electric control cabinet with protection function
- RO membrane automatic flushing system
- Pipeline: UPVC / Stainless steel pipe optional
Advantage of Double Stage RO System
✅ High desalination efficiency, stable outlet water quality
✅ Fully automatic operation, low labor cost
✅ Stainless steel frame, anti-corrosion, clean and hygienic
✅ Built-in auto membrane flush, extend RO membrane service life
✅ Compact skid-mounted design, easy for installation and transportation
✅ Support customized configuration for different raw water condition
Application Field
This double stage RO water plant is widely used in electronics industry, food and beverage factory, cosmetic production, pharmaceutical workshop, boiler feed water, bottled drinking water, chemical processing and other industries requiring high purity water.
Service
We support custom design according to customer raw water report. All machines will be tested before delivery. Operation manual, installation guide and after-sales technical support are provided.
