Filmtec

Filmtec HRLE-440i High Rejection Low Energy 12650 GPD RO Membrane Element

Part Number: HRLE-440i

Alt. Part Number: 347733

In Stock

out of stock

In Stock

$1,100.00

The Dow FILMTEC HRLE-440i High Rejection Low Energy RO Membrane features iLEC Interlocking Endcaps, and is engineered to minimize operating costs in light industrial applications. The fiberglass outer wrap provides consistent, sustainable performance and low energy efficiency. Breakthrough chemistry delivers the same 99.5% nominal NaCl rejection as traditional brackish water elements but at 33% lower pressures.

Features:
  • Up to 12,650 gallon per day production
  • Up to 600 psig
  • Fits standard 8" housings or pressure vessels
  • Lower energy requirements allow for new reverse osmosis systems to be designed to use one third less energy and still deliver the same permeate quality compared with other BW elements
  • Existing low energy systems can be retrofitted to achieve lower permeate TDS than possible with previous low energy elements
  • The combination of low energy and high rejection is ideally suited for use in the second pass of seawater and high-purity applications
  • Excellent rejection of silica, boron, nitrate and ammonium; supported by Dow’s modeling software
  • Increased IPA rejection (IPA rejection is a common surrogate for TOC removal)
  • Available dry for longer storage life and easier handling




Weight & Dimensions

Weight (lbs)

38

Approx Length (Inches)

40-1/2"

Details

Max Temp (°F)

113

Max Pressure (Psi)

600

Diameter

7.9"

Flow Rate

12,650 GPD

Inner/Outer Wraps

Fiberglass

Active Area

440 sq. ft.

Average Nacl Rejection

0.99

Chlorine Tolerance

<0.1 ppm

Cleaning Ph Range

1-13

Direction

Outside - In

Inlet Pressure

150 PSI

Max Feed Silt Density Index

5 Silt Density Index

Max Pressure Drop

15 PSI Differential

Membrane Type

Spiral Wound

Permeate Tube Diameter

1-1/8"

Ph Range

2-11


Filmtec

Filmtec




The Dow FILMTEC HRLE-440i High Rejection Low Energy RO Membrane features iLEC Interlocking Endcaps, and is engineered to minimize operating costs in light industrial applications. The fiberglass outer wrap provides consistent, sustainable performance and low energy efficiency. Breakthrough chemistry delivers the same 99.5% nominal NaCl rejection as traditional brackish water elements but at 33% lower pressures.

Features:
  • Up to 12,650 gallon per day production
  • Up to 600 psig
  • Fits standard 8" housings or pressure vessels
  • Lower energy requirements allow for new reverse osmosis systems to be designed to use one third less energy and still deliver the same permeate quality compared with other BW elements
  • Existing low energy systems can be retrofitted to achieve lower permeate TDS than possible with previous low energy elements
  • The combination of low energy and high rejection is ideally suited for use in the second pass of seawater and high-purity applications
  • Excellent rejection of silica, boron, nitrate and ammonium; supported by Dow’s modeling software
  • Increased IPA rejection (IPA rejection is a common surrogate for TOC removal)
  • Available dry for longer storage life and easier handling



Weight & Dimensions

Weight (lbs)

38

Approx Length (Inches)

40-1/2"

Details

Max Temp (°F)

113

Max Pressure (Psi)

600

Diameter

7.9"

Flow Rate

12,650 GPD

Inner/Outer Wraps

Fiberglass

Active Area

440 sq. ft.

Average Nacl Rejection

0.99

Chlorine Tolerance

<0.1 ppm

Cleaning Ph Range

1-13

Direction

Outside - In

Inlet Pressure

150 PSI

Max Feed Silt Density Index

5 Silt Density Index

Max Pressure Drop

15 PSI Differential

Membrane Type

Spiral Wound

Permeate Tube Diameter

1-1/8"

Ph Range

2-11

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