What is Reverse Osmosis?
RO is a kind of newly developed membrane separation technology in the 1960s. It is working on the principle that water pass through the RO membrane whose bore diameter is 1/10000um (1/60000 size of Escherichia coli, 1/3000 size of virus) from higher concentrated side to the lower one by pressurize. So that the industrial pollutants and impurities such as heavy metal ions, bacteria, viruses separated from the input water.
RO unit is the key part of the whole system as it determines the output water quality. It mainly consists of booster pumps, membrane shell, RO membrane, control circuit and so on. The salinity filtering ability of RO host can be above 99% if with reasonable design. So the design reasonability will directly determine the cost-effective and operating convenience of the system. And power-saving, operating pressure, transmission and desalination rate and saltness of output water of RO membrane should be taken into consideration when design.
How Pure Water Reverse Osmosis System Improves Water Quality
Before: tap water contains
-- Minerals (Ca²⁺, Mg²⁺)
-- Dissolved salts
-- Organics
-- Microbes
-- Chlorine
After pure water system
-- Low-TDS, low conductivity
-- Little to no ions
-- Reduced organics
-- Minimal microbes/particles
Why Use a Pure Water Reverse Osmosis System
You need one when:
-- Contaminants must not affect your process, product, or equipment.
-- Regulations require specific water quality.
-- Consistent results are critical, like in labs, pharmaceuticals, electronics, or food production.
Where Pure Water Reverse Osmosis Systems Are Used
Laboratories
Reagents, instruments (ICP, HPLC), glassware rinsing
Pharmaceutical & Biotech
Drug formulation, injections, buffers
Electronics & Semiconductors
Wafer rinsing, cleaning circuits
Medical & Diagnostics
Dialysis, sterile solutions
Industrial Processes
Boilers, cooling systems, coatings
Typical Purity Targets
|
Output water quality (conductivity/resistivity) |
Processing Technology |
Material |
|
≤ 10μS/cm (inlet ≤ 400μS/cm) |
Pretreatment + Single Pass RO |
FRP/SUS + PVC/SUS |
|
≤ 5μS/cm |
Pretreatment + Double Pass RO |
FRP/SUS + PVC/SUS |
|
≥ 15MΩ·cm |
Pretreatment + Double Pass RO + EDI |
FRP/SUS + PVC/SUS |
|
≥ 18.2MΩ·cm |
Pretreatment + Double Pass RO + EDI + Polishing mixed bed |
FRP/SUS + PVC/SUS |
Main Components
Successful Cases
Our Service
a.We provide full technical support and after equipment installation.
b.We help to train operator of the system. And detailed operating manual is provided.
c.7*24 hours phone assistance on technical support.
d.We provide consumable and spare parts in the long-term for cost price.
Hot Tags: pure water reverse osmosis system, China pure water reverse osmosis system manufacturers, suppliers, factory, double pass reverse osmosis system, Reverse Osmosis Desalination Plant For Cooling System, reverse osmosis system and water softener, reverse osmosis system for well, ro pure water system, Water purification plant for salt water
