ULP-4040MR Industrial Reverse Osmosis Membrane 85 ft² Area 2200 GPD Flow for Low Pressure Water Treatment
The ULP-4040MR Industrial Series Reverse Osmosis Membrane is engineered for low working pressure applications, delivering exceptional performance in water purification systems with reduced energy consumption.
- Extended Service Life & High Recovery: Ultra-low pressure design ensures long operational lifespan with 60%-80% recovery rate, significantly improving water resource utilization and reducing replacement frequency
- Broad Application Range: Ideal for seawater desalination, industrial wastewater treatment, drinking water purification, and multiple industrial sectors
Specifically designed for desalination treatment of municipal tap water and groundwater with salt content below 1500ppm. Widely used in residential water supply systems, pure water preparation plants, industrial processes, and food production facilities.
| Model | Active Membrane Area ft²(m²) | Permeate Flow GPD(T/D) | Stable Rejection Rate (%) |
|---|---|---|---|
| ULP-4040MR | 85(7.9) | 2200(8.3) | 99.6 |
| Concentration (NaCl) | Temperature (°C) | pH Value | Operating Pressure psi(MPa) | Recovery Rate (%) |
|---|---|---|---|---|
| 1500ppm | 25 | 7.5-8 | 150(1.03) | 15 |
Note: Permeate flow of single membrane element may vary within ±15%.
| Maximum Working Pressure | 600 psi(4.14MPa) |
| Maximum Feed Water Temperature | 45°C |
| Maximum Feed Water Flow | 17.0 m³/h |
| Maximum Feed Water SDI15 | 5.0 |
| Free Chlorine Concentration | 0.1 mg/L |
| pH Range (Continuous Operation) | 3-10 |
| pH Range (Chemical Cleaning) | 2-12 |
| Maximum Pressure Drop | 10 psi(0.07 MPa) |
Advanced membrane production process and automated production line with annual capacity of 3 million square meters. Strong R&D capabilities provide customized industry solutions to meet diverse customer requirements.
Complete reverse osmosis and nanofiltration membrane production strictly follows ISO standards. All products undergo rigorous testing with advanced equipment to ensure optimal performance and factory quality.
Holds over 30 international and domestic invention patents with full ISO9001 quality system certification, national health safety product certification, and NSF certification from the National Health Foundation of the United States.
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