| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | RO |
|
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LG BW 4040 R membranes offer a combination of high rejection and reliability: suitable for high salinity brackish water and wastewater reuse applications.
Product Specifications
Active Membrane Area: 85 ft² (7.9 m²)
Permeate Flow Rate: 2,500 gpd (9.5 m³/d)
Stabilized Salt Rejection: 99.6%
Minimum Salt Rejection: 99.3%
Test Conditions
NaCl: 2,000 ppm
Pressure: 225 psi (15.5 bar)
Temperature: 25°C (77°F)
pH: 7
Recovery: 15%
Permeate Flow Variation : +/-20%
Operating Specifications
Max. Operating Pressure: 600 psi (41 bar)
Max. Chlorine Concentration: <0.1 ppm
Max. Operating Temperature: 45°C (113°F)
pH Range, Continuous (Cleaning): 2-11 (2-12)
Max. Feedwater Turbidity: 1.0 NTU
Max. Feedwater SDI (15 minutes): 5.0
Max. Feed Flow: 16 gpm (3.6 m³/h)
Max. Pressure Drop for Each Element: 15 psi (1.0 bar)
Product Dimensions
Length: 1,016 mm (40 inch)
Element O.D.: 100 mm (3.9 inch)
Permeate Tube O.D.: 19 mm (0.75 inch)
Active Membrane Area: 85.0 ft² (7.9 m²)
Weight: 4.0 kg (8.8 lbs.)
Core Tube Extension: 29 mm (1.1 inch)
Feed Spacer: 28 mil
1: Are you a trading company or a manufacturer?
A:We are RO membrane manufacture who possess two production site with our own auto rolling equipment.
2.Can I get a sample? Can I place small order before bulk purchase?
A: We're glad to provide free sample, trial order welcome for first time, please kindly contact us.
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