FilmTec – RO Membranes – Brackish Water 4″ – LC HR-4040

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LC HR-4040 produces high quality water with our state of the art RO membrane.

Feed Spacer Thickness – 28 mil

Permeate Flow Rate – 2,900 gpd (11 m3/d)

Min Salt Rejection – 99.5%

Stabilized Salt Rejection – 99.7%


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Manufacturer Filmtec
Series Brackish Water
Model Number LC HR-4040
Part Number 343771 (Dry) 343770 (Wet)
Description Membrane Type: Polyamide Thin-Film Composite
Maximum Operating Temperature: 113°F (45°C)
Maximum Operating Pressure: 600 psig (41 bar)
Maximum Element Pressure Drop: 15 psig (1.0 Bar)
Maximum Feed Flow Rate: 16 gpm (3.6 (m3/h))
pH Range: Continuous Operation 2-11, Short-Term Cleaning 1-13
Maximum Feed Silt Density Index : SDI 5
Free Chlorine Tolerance: < 0.1 ppm

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