FLM-ULP8040-SCLE（400）is a semiconductor RO membrane module adapting the latest materials and technologies with high salt rejection, high flux, excellent chemical resistance, along with high TOC removal efficiency and low TOC leaching. The effective membrane area is 400 ft2, with a 34mil-LD differential pressure for feed spacer thickness. It ensures the strong fouling resistance and also provides outstanding recovery after chemical cleaning and maintains low energy consumption. This product features a broad cleaning pH range (pH 1-13), effectively addressing membrane module contamination. It can also withstand minor chlorine leakage incidents caused by operational errors within a certain range, thereby enhancing system safety. It achieves high water production at lower operating pressures, significantly reducing system costs. It is suitable for desalination of complex water sources like surface water, groundwater, tap water, and municipal water with salt content up to 2,000 ppm, and is applied in the production of ultra-pure water across various industries such as electronics, semiconductors, food, and pharmaceuticals.
FLM-ULP8040-SCLE（400）
Beijing OriginWater Co.,Ltd.
Low dissolution and high desalination RO membranes are developed specifically for strict water treatment environments. Our products are able to achieve extremely low dissolution contents while implementing high salt rejection rates, ensuring that the produced water is pure and pollution-free, meeting the rigorous water quality requirements of various industries and laboratories. The products are used in the preparation of ultra-pure water in the fields of electronics industry, semiconductor industry, food industry, pharmaceutical industry etc.
Product Features
High rejection rate: total rejection rate is high; High separation rate of organic matter and silicon removal rate;
Low dissolution: rapid TOC rinsing;
Durability: higher alkali and ammonia resistance;
Energy-efficient: lower pressure, lower energy consumption.
Performance Parameters:
Model | Average Flux GPD（m3/d） | Stable Salt Rejection/% | TOC Removal Rate/% | Effective Membrane Area/ft²(m2) | Feed Spacer Thickness/mil |
FLM -ULP8040-SCLE（400） | 11000 (41.6) | 99.50 | ≥90.5 | 400(37） | 34-LD |
1.Note: individual element permeate productivity may vary ±15%.
2. Test conditions: FLM-ULP8040-SCLE (400) 150psi(1.03MPa) 1500ppmNaCI 100mg/L IPA，recovery rate 15%, pH 7.5-8.0, 25℃.
Element Dimensions:
Low dissolution and high desalination RO membranes are developed specifically for strict water treatment environments. Our products are able to achieve extremely low dissolution contents while implementing high salt rejection rates, ensuring that the produced water is pure and pollution-free, meeting the rigorous water quality requirements of various industries and laboratories. The products are used in the preparation of ultra-pure water in the fields of electronics industry, semiconductor industry, food industry, pharmaceutical industry etc.
Product Features
High rejection rate: total rejection rate is high; High separation rate of organic matter and silicon removal rate;
Low dissolution: rapid TOC rinsing;
Durability: higher alkali and ammonia resistance;
Energy-efficient: lower pressure, lower energy consumption.
Performance Parameters:
Model | Average Flux GPD（m3/d） | Stable Salt Rejection/% | TOC Removal Rate/% | Effective Membrane Area/ft²(m2) | Feed Spacer Thickness/mil |
FLM -ULP8040-SCLE（400） | 11000 (41.6) | 99.50 | ≥90.5 | 400(37） | 34-LD |
1.Note: individual element permeate productivity may vary ±15%.
2. Test conditions: FLM-ULP8040-SCLE (400) 150psi(1.03MPa) 1500ppmNaCI 100mg/L IPA，recovery rate 15%, pH 7.5-8.0, 25℃.
Element Dimensions:
