250-2000 LPH Dual Pre-Treatment RO Water Purification System
RO system with dual pre-treatment for thorough impurity removal. Protects the RO membrane and extends its lifespan, ideal for restaurants and small factories with average water quality.
| Water Flow Rate： | 250 - 2000LPH（Liters Per Hour） |
| Power Supply： | 220V/380V/50Hz |
| Operating Pressure： | 0.7-1.0 MPa |
| Feed Water TDS： | ≤ 3500 ppm |
| Recovery Rate： | 50% - 65% |
| Dimension (L×W×H)： | 1200×630×1750 mm or larger |
| Material： | Stainless Steel + Fiberglass Reinforced Plastic |
| Application： | Commercial catering, hospitality, education facilities, food industry, and small-scale manufacturing, etc |
✅ Wide Adjustable Flow Rate: 250-2000 LPH production capacity perfectly fits small-to-medium commercial/industrial scenarios without overspending.
✅ Dual-Stage Pre-Treatment: Separate sand filter and activated carbon filter tanks remove sediment, chlorine, odor and organic matter thoroughly, effectively protecting the RO membrane and extending its lifespan by 30-50%.
✅ Precision RO Purification: High-efficiency reverse osmosis filtration down to 0.0001 micron, removing 99% of scale, heavy metals, bacteria and viruses, delivering safe drinking water.
✅ Durable Construction: Heavy-duty stainless steel frame + corrosion-resistant FRP filter tanks, designed for 24/7 commercial operation.
✅ Low Maintenance: Standardized replaceable filters, simple consumable replacement keeps operational costs low.
✅ High Cost-Effectiveness: More stable than domestic systems, more affordable than large industrial units.
✅ Plug & Play Installation: All-in-one design with wheels; just connect water and power pipes and it's ready to use.