RO Industrial Membrane TFC LP4040 - 2400GPD (50)

RO Industrial Membrane TFC LP4040 - 2400GPD (50)

LP (Low Pressure) reverse osmosis membranes are designed for the treatment of municipal and low-salinity brackish water, delivering high filtration efficiency while operating at relatively low pressures. Their reduced energy requirements make them a cost-effective and sustainable solution for residential, commercial, and industrial reverse osmosis systems.

These membrane elements are suitable for the desalination of brackish water with salt concentrations up to 10,000 mg/L. They offer low operating pressure, high salt rejection, and excellent permeate flow, ensuring reliable performance across a wide range of water treatment applications.

LP membranes provide effective removal of dissolved salts, heavy metals, and other contaminants, making them ideal for the production of high-quality purified water and process water.

Available in standard sizes 2521, 2540, 4040, and 8040, LP membrane elements are compatible with most industry-standard pressure vessels and provide an efficient balance of performance, reliability, and operating cost.

Type of membrane TFC(thin film composite): Spiral wound

Active surface:
2521LP-300 GPD 1.1 m2 (12 sq. ft.)
2540LP-750 GPD 2.5 m2 (27 sq. ft.)
4040LP-2400 GPD 8.4 m2 (90 sq. ft.)
8040LP-10500 GPD 37.2 m2 (400 sq. ft.)

Specifications Model 090032-01 (2521LP-300 GPD)
Permeate flow rate (+/-20%) - Gpd: 300 gal./day (1135 lt./day)
Minimum salt rejection: 99,2%
Stabilized salt rejection: 99,5%

Specifications Model 090032-02 (2540LP-750 GPD)
Permeate flow rate (+/-20%) - Gpd: 750 gal./day (2839 lt./day)
Minimum salt rejection: 99,2%
Stabilized salt rejection: 99,5%

Specifications Model 090032-03 (4040LP-2400 GPD)
Permeate flow rate (+/-20%) - Gpd: 2400 gal./day (1135 lt./day)
Minimum salt rejection: 99,2%
Stabilized salt rejection: 99,5%

Specifications Model 090032-04 (8040LP-10500 GPD)
Permeate flow rate (+/-20%) - Gpd: 10500 gal./day (1135 lt./day)
Minimum salt rejection: 99,2%
Stabilized salt rejection: 99,5%

Test Conditions: 2000 ppm NaCl at 25°C(77°F), 225 psi (15,5bar), pH 7,0, Recovery 15%.
Permeate flows for individual elements may vary±15%.