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Filmtec (XLE PRO 4040) Low Energy Membrane 2,600 GPD 4" X 40"

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Filmtec (XLE PRO 4040) Low Energy Membrane 2,600 GPD 4" X 40"

The Filmtec XLE PRO 4040 delivers 2,600 gallons per day at the lowest operating pressure of any commercial RO membrane, reducing energy costs while maintaining 99% salt rejection. Built with industrial-grade membranes in a tape-wrapped configuration, this 4" x 40" element offers exceptional value for commercial systems with one or two membrane housings.
SPECIFICATIONS

Filmtec XLE PRO 4040 Technical Data

Model Number XLE PRO 4040
Dimensions 4 inches x 40 inches
Permeate Flow Rate 2,600 GPD (9.8 m³/d)
Active Surface Area 87 ft² (8.1 m²)
Salt Rejection 99.0% stabilized
Operating Pressure 100 psig (6.9 bar) nominal
Test Conditions 500 ppm NaCl, 77°F, 8% recovery
Cleaning pH Range pH 1-13
INSTALLATION & USE

Installing the XLE PRO 4040 Membrane

  1. Verify your membrane housing is designed for 4" x 40" elements and rated for at least 100 psig operating pressure before installation.
  2. Remove protective caps from the membrane and slide into housing with brine seal end first, ensuring the seal seats properly against the housing endcap.
  3. Flush the membrane at low pressure (less than 60 psig) for 30-60 minutes, discarding all permeate, before bringing system to full operating pressure.
  4. Monitor TDS readings during initial startup, as performance stabilizes over the first 24-48 hours of operation.
  5. Clean the membrane when normalized permeate flow decreases by 10% or normalized salt passage increases by 10%, using pH 1-13 compatible cleaning solutions as needed.
COMPATIBILITY

System Requirements

The Filmtec XLE PRO 4040 membrane is designed for commercial tap water applications and fits standard 4-inch diameter membrane housings with 40-inch length capacity. This low-energy element performs optimally with feed water containing up to 500 ppm TDS and is compatible with most commercial RO systems requiring one or two membrane elements per vessel. The tape-wrapped construction makes it ideal for smaller commercial installations where the cost savings over hard-shell elements provide better value. Individual element flow rates may vary +/-20% from nominal specifications.

🔧 Pro tip: The XLE PRO 4040's low-energy design means you can often downsize your feed pump or reduce operating pressure compared to standard membranes, cutting energy costs by 20-30% while maintaining the same permeate output. Just ensure your system controller and pressure settings are adjusted accordingly to prevent over-pressurizing this high-efficiency element.
The Filmtec XLE PRO 4040 delivers 2,600 gallons per day at the lowest operating pressure of any commercial RO membrane, reducing energy costs while maintaining 99% salt rejection. Built with industrial-grade membranes in a tape-wrapped configuration, this 4" x 40" element offers exceptional value for commercial systems with one or two membrane housings.
SPECIFICATIONS

Filmtec XLE PRO 4040 Technical Data

Model Number XLE PRO 4040
Dimensions 4 inches x 40 inches
Permeate Flow Rate 2,600 GPD (9.8 m³/d)
Active Surface Area 87 ft² (8.1 m²)
Salt Rejection 99.0% stabilized
Operating Pressure 100 psig (6.9 bar) nominal
Test Conditions 500 ppm NaCl, 77°F, 8% recovery
Cleaning pH Range pH 1-13
INSTALLATION & USE

Installing the XLE PRO 4040 Membrane

  1. Verify your membrane housing is designed for 4" x 40" elements and rated for at least 100 psig operating pressure before installation.
  2. Remove protective caps from the membrane and slide into housing with brine seal end first, ensuring the seal seats properly against the housing endcap.
  3. Flush the membrane at low pressure (less than 60 psig) for 30-60 minutes, discarding all permeate, before bringing system to full operating pressure.
  4. Monitor TDS readings during initial startup, as performance stabilizes over the first 24-48 hours of operation.
  5. Clean the membrane when normalized permeate flow decreases by 10% or normalized salt passage increases by 10%, using pH 1-13 compatible cleaning solutions as needed.
COMPATIBILITY

System Requirements

The Filmtec XLE PRO 4040 membrane is designed for commercial tap water applications and fits standard 4-inch diameter membrane housings with 40-inch length capacity. This low-energy element performs optimally with feed water containing up to 500 ppm TDS and is compatible with most commercial RO systems requiring one or two membrane elements per vessel. The tape-wrapped construction makes it ideal for smaller commercial installations where the cost savings over hard-shell elements provide better value. Individual element flow rates may vary +/-20% from nominal specifications.

🔧 Pro tip: The XLE PRO 4040's low-energy design means you can often downsize your feed pump or reduce operating pressure compared to standard membranes, cutting energy costs by 20-30% while maintaining the same permeate output. Just ensure your system controller and pressure settings are adjusted accordingly to prevent over-pressurizing this high-efficiency element.
$512.72
Filmtec (XLE PRO 4040) Low Energy Membrane 2,600 GPD 4" X 40"—
$512.72

Description

The Filmtec XLE PRO 4040 delivers 2,600 gallons per day at the lowest operating pressure of any commercial RO membrane, reducing energy costs while maintaining 99% salt rejection. Built with industrial-grade membranes in a tape-wrapped configuration, this 4" x 40" element offers exceptional value for commercial systems with one or two membrane housings.
SPECIFICATIONS

Filmtec XLE PRO 4040 Technical Data

Model Number XLE PRO 4040
Dimensions 4 inches x 40 inches
Permeate Flow Rate 2,600 GPD (9.8 m³/d)
Active Surface Area 87 ft² (8.1 m²)
Salt Rejection 99.0% stabilized
Operating Pressure 100 psig (6.9 bar) nominal
Test Conditions 500 ppm NaCl, 77°F, 8% recovery
Cleaning pH Range pH 1-13
INSTALLATION & USE

Installing the XLE PRO 4040 Membrane

  1. Verify your membrane housing is designed for 4" x 40" elements and rated for at least 100 psig operating pressure before installation.
  2. Remove protective caps from the membrane and slide into housing with brine seal end first, ensuring the seal seats properly against the housing endcap.
  3. Flush the membrane at low pressure (less than 60 psig) for 30-60 minutes, discarding all permeate, before bringing system to full operating pressure.
  4. Monitor TDS readings during initial startup, as performance stabilizes over the first 24-48 hours of operation.
  5. Clean the membrane when normalized permeate flow decreases by 10% or normalized salt passage increases by 10%, using pH 1-13 compatible cleaning solutions as needed.
COMPATIBILITY

System Requirements

The Filmtec XLE PRO 4040 membrane is designed for commercial tap water applications and fits standard 4-inch diameter membrane housings with 40-inch length capacity. This low-energy element performs optimally with feed water containing up to 500 ppm TDS and is compatible with most commercial RO systems requiring one or two membrane elements per vessel. The tape-wrapped construction makes it ideal for smaller commercial installations where the cost savings over hard-shell elements provide better value. Individual element flow rates may vary +/-20% from nominal specifications.

🔧 Pro tip: The XLE PRO 4040's low-energy design means you can often downsize your feed pump or reduce operating pressure compared to standard membranes, cutting energy costs by 20-30% while maintaining the same permeate output. Just ensure your system controller and pressure settings are adjusted accordingly to prevent over-pressurizing this high-efficiency element.
Filmtec (XLE PRO 4040) Low Energy Membrane 2,600 GPD 4" X 40" | Isopure Water