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TW30-4040 Filmtec Commercial Reverse Osmosis Membrane

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TW30-4040 Filmtec Commercial Reverse Osmosis Membrane

Save 12% (MSRP: $312.79)

Quick Overview

Fits select commercial reverse osmosis systems
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The Filmtec TW30-4040 reverse osmosis membrane is the industry standard for reliable operation, producing the highest quality water. Be sure to keep the membrane moist after initial use, for long-lasting use and reliability.

  • 2400 gallons of contaminant-free water per day
  • Commercial tape-wrapped element is more economical than industrial hard-shell element
  • Thick feed spacer lessens fouling
  • Can be cleaned over the widest pH range (1-13)
  • Genuine OEM Product


Package Qty 1
Used In Brands Filmtec
Manufacturer's Id TW30-4040
UPC 799705704220
Actual Size (in) 40 inches (length) x 3 9/10 inches (width)
Actual Size (cm) 101.6 x 9.906
Media Polyamide Thin-Film Composite
Primary Filter Media Semi-Permeable Membrane
Maximum Operating Pressure (psi) 600
Maximum Temperature (°F) 113
Flow Rate (gpm) 14
Flow Rate (lpm) 52.996
Chlorine Tolerance < 0.1 ppm
Additional Information Operating pH Range: 2-11 (Max temp for operation above pH 10 is 95 F/35 C), Salt Rejection: 99.5%, Max Pressure Drop: 13 psig


Reduces the following contaminants:
  • The FILMTEC-TW30-4040 does not reduce fluoride.

The FILMTEC-TW30-4040 is comparable with the following part numbers