Your Leading Reverse Osmosis System Supplier

 

Qingzhou Foren Water Treatment Equipment Co., Ltd. is a professional manufacturer specializing in the research and development (R&D), production, and sales of water treatment and filling equipment. Our main products include a wide variety of water treatment equipment, such as reverse osmosis systems, UF system/NF systems, EDI equipment, water softener systems, wastewater recycling systems, containerized water treatment systems, seawater desalination plants, and water treatment equipment accessories, providing integrated solutions for the water treatment, industrial water treatment, beverage, and pharmaceutical industries.

 

 
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Why Choose Us?

Integrated Solution Capability

We provide end-to-end solutions covering system design, equipment supply, installation, and after-sales service, helping customers streamline project execution.

Proven Industry Experience

We have established long-term cooperation with domestic and international clients, supported by extensive project experience in water treatment and filling systems.

Reliable Product Performance

Our systems are designed for stable operation, energy efficiency, and easy maintenance, ensuring long-term and cost-effective use in various industries.

Quality Assurance and Compliance

We operate under ISO 9001 standards, with strict testing and inspection processes to ensure consistent quality and reliable performance.

 

 

Types of Reverse Osmosis System
 
Industrial Reverse Osmosis System
 

Industrial Reverse Osmosis System

Industrial reverse osmosis system blocks up to 99% bacteria, particles, sugars, proteins, dyes and impurities (molecular weight > 150-250 Daltons) in water, thereby products pure water.

 

Commercial Reverse Osmosis System

Commercial reverse osmosis system is designed to purify various types of water , including tap water, lakes, rivers, wells etc. No matter what raw water source is, FOREN will provide stable and reliable water purification solutions.

Commercial Reverse Osmosis System
Whole House Reverse Osmosis System
 

Whole House Reverse Osmosis System

Unlike small under-sink filters that only cover drinking water, our 0.5T/H whole house reverse osmosis system purifies every drop of water entering your home-so you get safe, clean water for drinking, cooking, bathing, and even washing fruits and vegetables.

 

TAP Water Reverse Osmosis System

RO system adopts physical non-phase change method, desalinating and purifying brine at room temperature. Whole RO water treatment system not need chemical treatment, so not discharge chemical waste discharge, eco-friendly, water recovery rate >70%.

TAP Water Reverse Osmosis System

 

Specifications of Reverse Osmosis System
 

Use

Drinking water, Bottle water, Industrial water, Commercial water, Sea water

System

Reverse osmosis system

Capacity

250/500/750/1000LPH, 2000LPH, 3000LPH, 4000LPH, 5000LPH, etc. Customization is available.

Voltage

380V, 220V/50HZ etc;

Power

2-10 kw

Raw Water

TDS ≤ 40000PPM
Working temperature: 0 ≤ 45°C
Well water, tap water, seawater, salt water, brackish water

Produced water quality

Conductivity Less than 10μs/cm
Total organic carbon ≤ 0.5mg/L
Microorganism Less than 100cfu/ml

Desalination rate

96-99%

Water recovery rate

>70%

Work pressure

Pretreatment: 0.2-0.4MPa, RO host: 0.8-1.6Mpa

Material

304 Stainless steel , PVC pipe, FRP tank

Control

Automatic or semi-automatic

 

500lph reverse osmosis machine

 

Key Features of Reverse Osmosis System

High-efficiency filtration: It can remove more than 99% of dissolved solids (such as calcium, magnesium, sodium, chlorine, fluorine, etc.).

 

Removal of microorganisms: It can effectively remove microorganisms such as bacteria, viruses and algae.

 

No need for chemical treatment: Does not rely on chemicals, it is a physical filtration method.

 

Environmental protection and energy saving: Compared with the traditional filtration method, it consumes less energy and is suitable for long-term use.

 

Workflow of the Reverse Osmosis System
 

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Customization Options
 

Materials

Customizable

Design

Customizable

Power Supply

Customizable

 

 

Application Industries of Reverse Osmosis System

Food & Beverage: Ensures purity for ingredients and final products.


Pharmaceuticals: Provides ultrapure water for formulations and cleaning.


Hospitals: Supports sterilization and dialysis operations.


Dairy: Used in milk concentration and whey processing.


Electronics: Delivers ultrapure rinse water for semiconductor manufacturing.


Power: Maintains boiler water quality and prevents scaling.


Hospitality: Supplies clean water for cooking and beverages.


Car Washes: Prevents spotting with low-TDS rinse water.


Textile: Enables precision dyeing and finishing.


Aquariums & Zoos: Maintains water parameters for aquatic life.

Whole House Reverse Osmosis System factory

 

Payment Terms

 

 

T.T with 30% downpayment, 70%before shipment. Paypal or West Union also accept.

 

Packing & Transportation
 

Category

Details

Packaging Method

Container loading;protective film wrapping; wooden crates; reinforced with steel bars.

Transportation Method

Sea freight (preferred for large items);

Air freight (for emergency spare parts).

 

 

FAQ

 

Q: What is a reverse osmosis system?

A: A reverse osmosis (RO) system is a water purification technology that uses a semi-permeable membrane to remove dissolved salts, bacteria, organic matter, and other impurities, producing high-quality purified water for industrial and commercial use.

Q: What kind of influent water quality is suitable for a reverse osmosis system?

A: RO systems typically require feed water with a TDS below 2000 ppm; however, higher TDS levels can be treated with customized system design, including multi-stage RO or enhanced pretreatment.

Q: How often should the system be cleaned?

A: Chemical cleaning (CIP) is recommended when there is a noticeable increase in operating pressure or decline in water output or quality, typically every 3–6 months depending on usage conditions.

Q: Can the system be automated?

A: Yes, most modern RO systems are equipped with PLC-based control systems that allow automatic operation, monitoring, alarms, and optional remote access for easier management.

Q: What industries use RO systems?

A: RO systems are widely used in industries such as drinking water treatment, food and beverage processing, pharmaceuticals, electronics manufacturing, and boiler feed water preparation.

Q: What is the recovery rate?

A: The recovery rate usually ranges from 50% to 75%, meaning that this percentage of feed water is converted into permeate, while the rest is discharged as concentrate, depending on system design and water quality.

Q: What chemicals are required?

A: Common chemicals include antiscalants to prevent scaling, disinfectants to control biological growth, and occasionally pH adjustment chemicals to optimize membrane performance.

Q: Can the system be customized?

A: Yes, RO systems can be fully customized based on capacity requirements, feed water characteristics, installation conditions, and specific industry standards, including material selection and automation level.

As one of the most professional reverse osmosis system manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please feel free to buy customized reverse osmosis system made in China here from our factory. Contact us for quotation.

commercial ro, Industrial Reverse Osmosis System, industrial reverse osmosis water system
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