Shenzhen HongJie Water Technology Co., Ltd.
One-stop Water Treatment Solution Expert
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500L RO Water Treatment Equipment for Industrial Purification
I.Overview
The 500L RO Water Purifier is a compact and efficient system designed to produce high-purity water for industrial and commercial applications. Built with advanced reverse osmosis technology, it ensures consistent output, long service life, and easy operation.
II.Key Features:
500 Liters/hour capacity – suitable for medium-scale operations
Multi-stage pre-treatment – quartz sand, activated carbon, and softener to protect membranes
High-quality RO membranes – stable performance and excellent salt rejection rate
PLC/automatic control – simplified operation with minimal maintenance
Stainless steel frame – corrosion-resistant and durable design
III.Specification
| Item | Specification |
| Model | 500L RO System |
| Capacity | 500 LPH (Liters per hour) |
| Recovery Rate | 50–70% (depending on raw water quality) |
| Salt Rejection Rate | ≥ 98% |
| Raw Water TDS | ≤ 2000 ppm (customizable for higher TDS) |
| Inlet Pressure | 0.15 – 0.3 MPa |
| Membrane Brand/Type | DOW / Hydranautics / Toray (optional) |
| Pre-treatment | Sand filter + Carbon filter + Water softener (customizable) |
| Pump | High-pressure stainless steel pump |
| Control System | PLC / Automatic / Manual options |
| Frame Material | SUS304 Stainless Steel |
| Power Supply | 220V/380V, 50Hz/60Hz |
| Dimension & Weight | Customizable according to design |
IV.Applications
Drinking water production
Food & beverage industry
Pharmaceutical & laboratory use
Electronics manufacturing
Boiler feed & process water
FAQ
Q: Why did I choose your product?
A: We have advanced technology, can provide cheaper prices, better product quality, higher performance, lower maintenance costs, and perfect after-sales service.
Q: How long does it usually take for your products to ship?
A: Generally, the delivery time is 1-7working days(depending on raw materials stocking).
Q: Do you offer OEM&ODM services?
A: Yes. We can customize the LOGO and products according to your needs.
Q: Can I get a cheaper price?
A: Of course, please contact us, and we can give you a cheaper price.
Q: What if the product breaks down in the future?
A: Don't worry, we offer a very long warranty.
Q: What can you buy from us?
A: Carbon Filter, Filter Housing, Reverse Osmosis Water Purifier System, Automatic Filter Softener Valve.
Guidelines for getting a proper quotation:
1. Tell us the production capacity you want(500L/H,1T/H, 2T/H......)?
2. What is your source water(tap water/underground water....)?
3. What is the product water used for(drinking /bottled water....)?
4. If you have the water report, please send it to us.