The LRLP series Low Pressure Reverse Osmosis membrane elements represent a further optimization in operating pressure based on standard RO performance. This series is specifically designed for treating medium- to low-salinity water sources such as municipal tap water, groundwater, and ordinary brackish water. They can achieve high salt rejection (up to 99.7%) and excellent water flux at significantly reduced system operating pressures. The LRLP series is an ideal, economical choice for applications pursuing high efficiency and low energy consumption in pure water production, wastewater reuse, and process separation.
Energy Efficient, Cost-Reducing: Optimized for low-pressure operation, reducing system working pressure compared to traditional RO membranes, directly lowering pumping energy and operating costs.
Combines High Rejection with High Water Production: Provides stable high salt rejection (up to 99.7%) while maintaining outstanding water flux. Single-element water production covers a broad range, enabling compact and efficient system design.
Broad Applicability: Particularly suitable for source water with moderate Total Dissolved Solids (TDS) content. It is a versatile solution for producing industrial pure water, drinking water, and for advanced desalination of wastewater.
Reliable Long-Term Performance: Possesses good chemical cleaning tolerance, supporting periodic maintenance to restore membrane performance and ensure long-term stable operation.
The LRLP series, with its excellent energy-saving characteristics and stable desalination performance, is an ideal choice for the following scenarios:
Industrial Boiler Feed Water Preparation: Used in power plants, chemical plants, etc., for efficient desalination of medium- to low-salinity source water, providing high-quality softened water to prevent scaling, with significant energy-saving advantages.
Bottled Water and Beverage Production Water Purification: Treats municipal tap water or clean groundwater to deeply remove ions and organic matter, improving taste while reducing production costs.
Community and Commercial Point-of-Use Drinking Water Systems: Provides centralized drinking water purification solutions for large communities, schools, and hotels, balancing water quality assurance with operational economy.
Mild Brackish Water Desalination: Used for desalinating groundwater with relatively high salt content in inland areas, obtaining drinking or irrigation water with lower energy consumption.
| Model | Average Water Production | Stable Salt Rejection | Membrane Area |
| LRLP8040-6BH | 10,500 GPD (39.7 m³/d) | 99.7% | 400 ft² (37.2 m²) |
| LRLP8040-3BH | 12,500 GPD (47.3 m³/d) | 99.7% | 440 ft² (40.9 m²) |
| LRLP8040-6B | 10,500 GPD (39.7 m³/d) | 99.7% | 400 ft² (37.2 m²) |
| LRLP8040-4B | 11,500 GPD (43.5 m³/d) | 99.7% | 440 ft² (40.9 m²) |
| LRLP4040-3C | 2,800 GPD (10.6 m³/d) | 99.6% | 100 ft² (9.3 m²) |
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A: You receive comprehensive water treatment services including detailed system documentation, operator training, warranty coverage, and access to our technical support team. We also offer optional annual maintenance contracts for long-term industrial water system support.
A: We maintain strategic inventory of critical water treatment spare parts. For urgent needs, we expedite shipping to minimize your RO system maintenance downtime. Our support team manages parts identification and logistics.
A: We prioritize emergency cases. For critical issues halting operation, we provide initial response within 4-8 business hours and work relentlessly to resolve problems, leveraging remote diagnostics for water treatment maintenance.
A: Yes. We offer comprehensive training during water plant commissioning, covering normal operation, routine water treatment maintenance, and basic troubleshooting procedures.
A: Absolutely. Our systems feature modular design. We can reassess needs and provide retrofit solutions or capacity expansions through our water treatment services to adapt to changing conditions.
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