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Dow

LC HR-4040 Dow FilmTec™ 2,600 GPD at 225 PSI 4 x 40 inch 99.7% Rejection Membranes

Regular price $317.61 USD
Regular price Sale price $317.61 USD
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Dow FilmTec™ LC HR-4040 RO Element

 

The Dow FilmTec™ LC HR-4040 is a leading 4-inch by 40-inch Brackish Water Reverse Osmosis (RO) element, designed for Low-Cost (LC) operation with High Rejection (HR) performance. This element utilizes advanced Thin-Film Composite (TFC) technology to deliver superior water quality while maintaining excellent operational efficiency. It achieves an outstanding stabilized salt rejection rate of at a standard test pressure of 225 PSI, while delivering a nominal flow rate of 2,600 Gallons Per Day (GPD). The LC HR-4040 is an ideal choice for commercial purification systems, bottled water production, and industrial applications that require exceptional water purity and cost-effective operation.

 

Specifications Table

 

Characteristic

Specification

Units / Notes

Model

LC HR-4040

Brackish Water High Rejection

Manufacturer

Dow FilmTec™

-

Membrane Type

Polyamide Thin-Film Composite

TFC

Element Dimensions (Nominal)

 

inches

Active Area

80 (7.4)

sq ft (sq m)

Permeate Flow Rate (Nominal)

2,600 (9.8)

GPD (m3/day). tolerance

Stabilized Salt Rejection

 

(Minimum )

Applied Pressure (Test)

225 (15.5)

PSI (Bar)

Max Operating Pressure

600 (41)

PSI (Bar)

Max Operating Temp

113 (45)

F (C)

Continuous pH Range

 

-

 

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