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Low pressure industrial reverse osmosis membrane
BW-RL-4021
Product choice BW-RL-4021

Industrial RO membrane element RL4021

Performance

Permeate Flow: 900 gpd Salt Rejection: 99.60%

Type

Configuration: Spiral Wound

Membrane Polymer: Composite Polyamide

Membrane Active Area: 36 ft2

ApplicationData

Maximum Applied Pressure: 600PSI(4.13MPa)

Maximum Chlorine Concentration: <

0.1 PPM

Maximum Operating Temperature: 113 °F ( 45°c)

pH Range, Continuous (Cleaning): 2-12 (3-10)

Maximum feed Water TDS: 7,000ppm

Maximum Feed Silt Density Index: SDI 5

Test Conditions

The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions:

2,000 PPM NaCl solution

225 psi (1.55 MPa) Applied Pressure

77 F (25 c)Operating Temperature

15% Permeate Recovery

7.5 pH Range