1000LPH Compact Two-Stage Filtration Commercial RO Systems
This compact skid-mounted PP + RO water treatment system has a rated capacity of 1m³/h (1000 L/h), designed for intermittent and scheduled operation. It adopts a two-stage purification process: PP security filtration followed by reverse osmosis (RO). The simplified structure is built for users with relatively good raw water quality, to produce stable high-purity water for small commercial, light industrial and laboratory applications.
It is well suited for sites with fixed daily operating hours, such as cafes, small workshops, schools and boiler feed water systems, supplying purified water on demand.
5.0
design customization
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Core 2-Stage Filtration Process
⚙️ PP Precision Cartridge Filtration
The pre-treatment protection stage. The PP filter cartridge intercepts suspended solids, sediment, rust and fine particles in raw water, to prevent large contaminants from entering and damaging the RO membrane, reducing the risk of membrane fouling.
⚙️ Reverse Osmosis (RO) System
The core purification stage. It removes up to 99% of dissolved salts, heavy metals, bacteria and viruses from the feed water, delivering consistent high-purity water for drinking, laboratory analysis and industrial production processes.
Technical Specifications
| Parameter | Specification |
| Rated Permeate Flow Rate | 0.5 m³/h (500 L/h) |
| Operation Mode | Scheduled / On-Demand (Non-24/7) |
| Filtration Stages | 2 (PP Precision Filter → RO) |
| Recommended Raw Water | Tap water with low suspended solids |
| RO Rejection Rate | ≥98% (TDS) |
| Frame & RO Housing Material | 304 Stainless Steel |
| Control System | Control Panel with Conductivity Monitor |
| Operating Pressure (RO section) | 0.7-1.0 MPa |
| Power Supply | 220V/380V, 50/60Hz (Customizable) |
| Certification | CE Compliant |
Key Features
2-Stage Simplified All-in-One Design
Integrates PP pre-filtration and RO purification on a single skid, fewer components for easy operation and space saving.
Optimized for Non-Continuous Use
Supports scheduled or on-demand running. Automatic membrane flushing runs during off-peak hours to protect RO elements.
Industrial-Grade Build
304 stainless steel frame and RO pressure housing, anti-corrosion and long service life.
Smart Automation
Control panel with pressure gauges, flow meters and conductivity monitor, with fault alarm function for unattended operation.
Stable RO Performance
High-efficiency RO membrane maintains stable permeate quality, suitable for tap water feed.
Low Maintenance
Simplified structure with fewer consumables, convenient daily maintenance, ideal for users without dedicated water treatment technicians.
OEM/ODM Support
Fully customizable flow rates, configurations and branding to meet your market requirements.
Benefits for Your Business
• Stable High-Purity Water Output: RO technology ensures consistent water quality for drinking, laboratory and light industrial applications.
• Cost-Effective Solution: Simplified two-stage design lowers equipment investment and spare part cost.
• Automatic Membrane Protection: Auto flushing protects RO membrane, extends membrane service life and cuts maintenance expense.
• Space-Saving Skid Package: Compact integrated frame saves installation space compared with separate equipment.
• Wide Application: Suitable for small commercial buildings, schools, cafes, small manufacturing plants.
📦 What’s Included
💼 OEM/ODM Services
As a professional water treatment equipment manufacturer, we offer comprehensive OEM/ODM solutions to meet your unique requirements:
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Shandong Qingqingquan Environmental Protection Technology Co., Ltd. is a professional water treatment equipment manufacturer integrating R&D, production, and sales, focusing on providing water treatment equipment for residential, commercial, and industrial applications to global customers.
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Contact person: wangqiwei
Email: sdqingqingquan@gmail.com
WhatsApp: +86 152 6994 7255
Add: Room 2004, Building A12, Lushan Center, Liuqing Street, Lanshan District, Linyi City, Shandong Province, China
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