Industrial Seawater Ultra Low Pressure Ro Membrane

Industrial Seawater Ultra Low Pressure Ro Membrane

Ultra Low Pressure Ro Membrane Products:
•High rejection TM700 series, for high salinity brackish water applications
•Ultra low pressure TMH and TMG series for low salinity brackish water applications
•High rejection TM800 series, for sea water applications
•High pressure & rejection TM800H series, for high salinity sea water applications
•Commercial & household 2" to 4" tap water elements

Ultra Low Pressure Ro Membrane Special Features:
Hot water sanitizable elements
Chlorine resistant NF elements
Pre-rinsed ultra pure water elements
Custom-made elements for various special applications

Quality
More than 30 years of production experience, thousands of high-performing RO plants throughout the world are the foundation of the excellent reputation that TORAY membrane products have.

SU / TM series: Comparison
Toray offers most of its standard 8" elements with a new flush cut design. The anti-telescoping device (ATD) on new TM elements provides improved face-to-face contact for hydraulic loading, providing more uniform distribution of the loads.

These new flush-cut elements are fully compatible with many other elements in the industry. With its new flush-cut elements, Toray has set its sights on how internal sealing is done, thus ensuring the highest degree of integral sealing between elements within the pressure vessel.

      TM820V-400 seawater desalination membrane element, with an effective membrane area of 400 square feet, has the world's highest level of pressure resistance and desalination rate, good and stable desalination performance, can ensure high quality water transmission from seawater under high recovery conditions. It is suitable for desalination of high concentration seawater. It is widely used in seawater desalination and brackish water desalination of high recovery systems to produce various industrial and domestic water such as boiler feed water in power plants. It is also used in wastewater reuse, such as concentration and recovery of valuable substances such as foodstuffs and electroplating metals.

Performance Specification for Ultra Low Pressure Ro Membrane

 Test conditions: operating pressure: 800 psi (5.52MPa)
                           Test fluid temperature: 77°F (25°C)
                           Test solution concentration: 32000 mg/L (as NaCl) 
                           Water recovery rate of single membrane element: 8%
                           Test solution pH:7
Minimum desalination rate of single membrane element: 99.5%
Minimum water penetration: 7,500 gpd (28.4m 3 /d)

Application limit condition of Ultra Low Pressure Ro Membrane

Maximum operating pressure: 1200psi (8.4MPa)
Maximum inlet flow rate: 70gpm(382m3 /d)
Maximum inlet temperature: 113°F (45 C)
Maximum influent SDI:5
Free chlorine concentration in water: not detected.
PH inlet range for continuous operation: 2-11
The pH range of chemical cleaning is 1-12.
Maximum pressure loss of single membrane element: 15psi (0.1 MPa)
Maximum pressure loss of single membrane module: 50psi (0.34MPa)

Ultra Low Pressure Ro Membrane size (in inches (millimeters))