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

Approx Length (Inches)

40.5 Inches

Details

Diameter

7.9 Inches

Flow Rate

12,650 Gallons per day

Inner/Outer Wraps

Fiberglass

Max Operating Pressure

600 PSI

Max Operating Temperature

113 Degrees Fahrenheit

Active Area

440 Square Feet

Average Nacl Rejection

99.5 Percent

Chlorine Tolerance

<0.1 Parts per Million

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

1.125 Inches

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

Approx Length (Inches)

40.5 Inches

Details

Diameter

7.9 Inches

Flow Rate

12,650 Gallons per day

Inner/Outer Wraps

Fiberglass

Max Operating Pressure

600 PSI

Max Operating Temperature

113 Degrees Fahrenheit

Active Area

440 Square Feet

Average Nacl Rejection

99.5 Percent

Chlorine Tolerance

<0.1 Parts per Million

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

1.125 Inches

Ph Range

2-11

Documentation
Filmtec
Filmtec

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