ROL-10680 High-Capacity RO System for Water Treatment
The ROL-10680 is a high-performance industrial reverse osmosis (RO) system developed by Wuxi Fenigal Science & Technology Co., Ltd. (Fenigal FG Water Technologies), tailored for large-scale water treatment needs. As a core model in the ROL series—known for 200,000~900,000 GPD capacity—it integrates high-efficiency RO membranes and robust components to remove most contaminants from water, delivering low-dissolved-solids output ideal for diverse industrial and commercial water treatment scenarios1.
The ROL-10680 operates on reverse osmosis technology, a 3-stage workflow optimized for water purification:
Pretreatment: A 5-micron cartridge prefilter removes sediments and turbidity, while optional water softeners handle feedwater with hardness over 1 GPG to prevent membrane scaling2.
Pressurized Membrane Filtration: A stainless steel multi-stage pump with a TEFC motor pushes feedwater (0-2,000 ppm TDS) through 8” TFC spiral-wound membranes at 150–250 psi. Contaminants are trapped as concentrate, while purified permeate spirals inward to a central collection tube3.
Smart Monitoring: A PLC-based control panel with an HMI screen tracks permeate conductivity, flow rates, and pressure, ensuring stable operation and meeting purity requirements4.
| Parameter | Specification |
|---|
| Model Name | ROL-10680 |
| Permeate Flow Rate | 450,000 GPD (1,710 m³/D) |
| Pressure Vessel Quantity | 10 units |
| 8” Membrane Quantity | 60 units |
| Motor Rating | 60 kW (50 Hz) / 45 HP (60 Hz) |
| Approx. Weight | 7,500 kg (3,409 lbs) |
| Dimensions (L×W×H) | 300×72×90 inches (762×183×229 cm) |
| Max. Feed Temperature | 42°C |
| Feed TDS Range | 0–2,000 ppm (upgradable to 5,000 ppm) |
| pH Tolerance | 3–11 |
The ROL-10680 serves critical water treatment needs across sectors, including:
Industrial Use: Boiler feedwater purification, cooling tower water reuse, and EDI pretreatment for power plants5.
Food & Beverage: Bottled water production and beverage blending, ensuring product safety5.
Pharmaceutical & Electronics: High-purity water for drug formulation and semiconductor manufacturing5.
Municipal & Commercial: Safe drinking water supply and wastewater recycling to support sustainability goals.
Large-Scale Output: 450,000 GPD capacity meets high-volume water treatment demands, suitable for industrial facilities.
Durable & Low-Maintenance: FRP membrane housings and corrosion-resistant pumps extend service life, while optional membrane cleaning skids simplify upkeep6.
Customizable: Supports add-ons like UV sterilization, remote monitoring, and chemical dosing systems to fit specific industry needs7.
Reliable Control: PLC-based automation with programmable set points reduces manual intervention and ensures consistent water purity8.
For water treatment facilities seeking a scalable, efficient solution, the ROL-10680 combines Fenigal’s expertise with industry-leading RO technology, making it a top choice for large-scale purification needs.
