Shanghai CM LP-8440 low-pressure RO membrane
LP-8440. Pretreated low-to-medium salinity water purification for municipal and industrial process-water systems. Effective membrane area: 41 m²; Average permeate yield: 12000 US gal/day.
Specifications
| Attribute | Value | Conditions | Source |
|---|---|---|---|
| Effective membrane area | 41 m² | Exact model table | Shanghai CM LP-series model table and test conditions |
| Average permeate yield | 12000 US gal/day | Manufacturer standard test conditions: 2000ppm NaCl,25 °C, pH7.5,15% recovery; exact test pressure not supplied | Shanghai CM LP-series model table and test conditions |
| Published salt rejection | 99.5 % | Manufacturer standard test conditions: 2000ppm NaCl,25 °C, pH7.5,15% recovery; exact test pressure not supplied | Shanghai CM LP-series model table and test conditions |
| Reference test recovery | 15 % | Manufacturer standard test conditions: 2000ppm NaCl,25 °C, pH7.5,15% recovery; exact test pressure not supplied | Shanghai CM LP-series model table and test conditions |
Sources and updates
Scope of this page: Exact LP model and table. Only GPD yield is used, without importing rounded m³/d conversions. LP-2521 is excluded because its8% row recovery conflicts with the generic15% test note. Published typical operating pressure is not represented as the exact test pressure. No energy-saving percentage, drinking-water compliance, availability or universal service-life claim. The parent family is not separately counted.
Shanghai CM LP-series model table and test conditions
Original publication · Shanghai CM Environmental Technology Co., Ltd.
Source accessed: 27 October 2026
Content updated 27 October 2026. Source dates describe the documents or the recorded access to them.
How information is documented