Evoqua United States - Canada - EN

Toray Low Energy RO Membrane TM720D-440

Material: W2T557122 Unit of Measure #: EA See All 8" Brackish Membranes

Toray TM720D-440 membranes are fiberglass-wrapped for use in brackish water treatment systems. TM700D series elements are high rejection for high salinity brackish water applications. 

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  • Model Name: TM720D-440
  • Length: 40"
  • Diameter: 8"
  • 28 mil feed spacer
  • Active Membrane: 440 ft²
  • Membrane Type: Composite Polyamide
  • Operating Pressure: 225 PSI
  • Maximum Pressure: 600 PSI
  • Permeate Flow Rate: 12,100 GPD
  • Nominal Salt Rejection: 99.8%
Discontinued product
evoqa

Toray TM720D-440 membranes are fiberglass-wrapped for use in brackish water treatment systems. TM700D series elements are high rejection for high salinity brackish water applications. 
  • Model Name: TM720D-440
  • Length: 40"
  • Diameter: 8"
  • 28 mil feed spacer
  • Active Membrane: 440 ft²
  • Membrane Type: Composite Polyamide
  • Operating Pressure: 225 PSI
  • Maximum Pressure: 600 PSI
  • Permeate Flow Rate: 12,100 GPD
  • Nominal Salt Rejection: 99.8%
Discontinued product

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Description

Toray reverse osmosis elements are functional membrane elements with excellent quality and high performance developed with the polymer engineering expertise Toray has gained over the years. Toray Reverse Osmosis Membrane Elements are high rejection and high flux RO elements.

Product Information

Legacy Part Number

TM720D-440

Features

  • For use in ultrapure water production
  • For semiconductor and other industries, wastewater treatment and many other applications
  • Remove up to 99% of total dissolved solids
  • Remove dissolved impurities such as chloride, lead, chromate, fluoride, bacteria and others
  • High rejection
  • Includes one interconnector and brine seal
  • Replacement for part number TM720-440 (W2T370598, W2T534873)

Specifications

  • Maximum Operating Temperature: 113F (45C)
  • Chlorine Tolerance: 0.1 PPM
  • pH Range, Continuous Operation: 2-11
  • pH Range, Short Term Cleaning (30min): 1-13
  • Maximum Feed Water Silt Density Index (SDI): 5
  • Maximum Pressure Drop For Each Element: 15 psi

Specs

Brand
  • TORAY
Membrane Application
  • Brackish
Membrane Size
  • 8"
Membrane Type
  • RO

Documentation