500L/H Commercial Reverse Osmosis Water Purification System with 3 FRP Pretreatment Tanks
Product Details:
| Place of Origin: | China |
| Brand Name: | Fenigal |
| Certification: | ISO 9001 |
| Model Number: | Ultrapure Water Machine |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Set |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Standard Export Wood Crate/Carton or Naked wrapped by film |
| Delivery Time: | 7 work days |
| Payment Terms: | T/T,Western Union,Paypal etc. |
| Supply Ability: | 20 Units per Month |
|
Detail Information |
Product Description
Small RO-500L/H 3x FRP Tanks Standard Drinking Water Purification System
Compact Reverse Osmosis Drinking Water Purification System with FRP Pretreatment
The Small RO-500L/H Reverse Osmosis Water Purification System is a reliable and efficient solution for producing high-quality purified water from various raw water sources. Designed with advanced Reverse Osmosis (RO) membrane technology and optional FRP pretreatment tanks, this system is widely used for commercial drinking water production and industrial pure water applications.
Reverse Osmosis technology uses pressure differences across a semi-permeable membrane to separate purified water from unwanted contaminants. The system effectively removes dissolved solids, suspended particles, organic matter, bacteria, chemicals, unpleasant taste, odor, color, turbidity, and other impurities from feed water.
With a TDS removal rate of more than 97% and excellent removal efficiency for organic substances and microorganisms, the RO purification system provides safe and stable water quality for drinking water, food and beverage production, electronics manufacturing, pharmaceutical industries, power plants, laboratories, and other industrial applications.
Product Advantages
High Purification Efficiency
The RO system is designed to remove:
• More than 97% of Total Dissolved Solids (TDS)
• Up to 99% of organic contaminants
• Suspended solids and particles
• Turbidity and unwanted color
• Unpleasant taste and odor
• Bacteria and other microorganisms
Complete Pretreatment Protection
The system can be equipped with different pretreatment configurations according to raw water quality:
• Sediment Filter (SF)
• Activated Carbon Filter (ACF)
• Ion Exchange Filter (IXF)
• FRP Filter Tanks
• Stainless Steel Filter Tanks
The pretreatment process helps reduce membrane fouling, improves system performance, and extends RO membrane service life.
Stainless Steel Skid-Mounted Design
The RO water purification plant adopts a stainless steel 304 skid-mounted structure with advantages including:
• Strong corrosion resistance
• Compact design
• Easy installation
• Convenient operation and maintenance
• Long service lifetime
Intelligent Control and Monitoring System
The standard configuration includes:
• TDS indicator
• Flow meter
• Pressure gauges
• Low-pressure protection switch
• High-pressure protection switch
• Operation status indicators
• Automatic IC control unit
Standard Technical Configuration
Product Type: Reverse Osmosis Water Purification Plant
Capacity Range: 250L/H to 10TPH
System Type: Single Pass Reverse Osmosis System
Feed Water TDS: ≤2000ppm
Frame Material: SS304 Stainless Steel
Pipe Material: uPVC
Power Supply:
220-240V / 50Hz
380-415V / 50Hz
RO Membrane Options:
4 inch RO membrane
8 inch RO membrane
Optional Membrane Brands:
FilmTec
Hydranautics
Available Capacity Models
The RO water purification system is available in multiple capacities to meet different water production requirements:
| Capacity | Membrane Configuration | Application |
|---|---|---|
| 250L/H | 4"x1 RO Membrane | Small drinking water production |
| 500L/H | 4"x2 RO Membrane | Commercial water purification |
| 1TPH | 4"x4 RO Membrane | Small industrial water plant |
| 1.5TPH | 8"x2 RO Membrane | Medium-scale water production |
| 2TPH | 8"x2 RO Membrane | Industrial purification system |
| 3TPH | 8"x3 RO Membrane | Commercial water factory |
| 4TPH | 8"x4 RO Membrane | Industrial water treatment |
| 5TPH | 8"x5 RO Membrane | Large water production |
| 6TPH | 8"x6 RO Membrane | Industrial pure water supply |
| 8TPH | 8"x8 RO Membrane | Large-scale purification system |
| 10TPH | 8"x10 RO Membrane | High-capacity industrial water plant |
Process Options
Basic RO Purification Process
Sediment Filter → RO System
Suitable for:
• Municipal water treatment
• Low turbidity water sources
• Basic drinking water purification
Standard RO Purification Process
Sand Filter → Activated Carbon Filter → RO System
Suitable for:
• Groundwater treatment
• Surface water purification
• Commercial drinking water production
Advanced RO Purification Process
Sand Filter → Activated Carbon Filter → Ion Exchange Filter → RO System
Suitable for:
• High hardness water
• Industrial applications
• Higher purity water requirements
Main Applications
Drinking Water Production
The RO purification system is suitable for:
• Bottled water plants
• Hotels and restaurants
• Schools and communities
• Commercial drinking water supply
Industrial Water Treatment
Widely used in:
• Food and beverage industry
• Pharmaceutical industry
• Electronics industry
• Chemical industry
• Power generation industry
• Laboratory pure water production
Technical Features
• High-quality RO membrane filtration technology
• Stable water production performance
• Low energy consumption operation
• Automatic pressure protection system
• Modular design for easy expansion
• Multiple pretreatment options available
• Suitable for continuous operation
• Customized solutions according to raw water conditions
About FG Water Technologies
FG Water Technologies is a professional water treatment equipment manufacturer specializing in the design, development, manufacturing, testing, and international supply of advanced water purification systems.
FG Water Technologies is now an integral part of Wuxi Fenigal Science and Technology Co., Ltd., a high-tech enterprise focused on water treatment equipment solutions for industrial and commercial applications.
The company provides complete water treatment solutions including:
• Seawater Reverse Osmosis (SWRO) Systems
• Brackish Water Reverse Osmosis (BWRO) Systems
• Reverse Osmosis (RO) Water Plants
• Ultrafiltration (UF) Systems
• Electrodeionization (EDI) Systems
• Media Pressure Filters
• Ion Exchange Water Softeners
• Industrial Wastewater Treatment Equipment
With professional engineering capability, advanced manufacturing facilities, and strict quality control procedures, FG Water Technologies serves customers in food and beverage, pharmaceutical, chemical, electric power, municipal water supply, and industrial wastewater treatment industries.
The company has exported water treatment equipment to more than 20 countries and regions across Asia, Europe, America, and Africa, providing reliable purification solutions and professional technical support worldwide.
Customized Reverse Osmosis Water Treatment Solutions
FG Water Technologies provides customized RO purification systems according to different raw water conditions, production capacity requirements, and application needs.
Contact us today for a professional Reverse Osmosis Water Purification System solution.





