Small Best Domestic Ro Membrane

Small Best Domestic Ro Membrane

Domestic 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

Domestic 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.

      TM720D-440 is a membrane element with high desalination rate, high water yield and chemical cleaning resistance using the latest materials and production technology. The effective membrane area is 440 square feet and the water supply channel is 28mil. It is suitable for desalination of brackish water with salt content less than 10 000 ppm, desalination of slightly polluted surface water and reuse of cooling circulating sewage. TM720D-440 is a brackish water membrane component with the highest water yield and desalination rate at present; it has the broadest cleaning pH range (pH 1-13), which can solve the pollution problem of membrane components quickly and effectively; reverse osmosis membrane can withstand slight residual chlorine leakage accidents caused by operational errors within a certain range, which improves the safety of the system.

Performance Specification for Domestic Ro Membrane

 Test conditions: operating pressure: 225 psi (1.55MPa)
                           Test fluid temperature: 77°F (25°C)
                           Test solution concentration: 2000 mg/L (as NaCl) 
                           Water recovery rate of single membrane element: 15%
                           Test solution pH:7
Minimum desalination rate of single membrane element: 99.65%
Minimum water penetration: 9,800 gpd (37m 3 /d)

Application limit condition of Domestic Ro Membrane

Maximum operating pressure: 600psi (4.1MPa)
Maximum inlet flow rate: 70gpm(382m3 /d)
Maximum inlet temperature: 113°F (45 C)
Maximum influent SDI:5
Free chlorine concentration in water: <0.1mg/L
PH inlet range for continuous operation: 2-11
The pH range of chemical cleaning is 1-13.
Maximum pressure loss of single membrane element: 15psi (0.1 MPa)
Maximum pressure loss of single membrane module: 50psi (0.34MPa)

Domestic Ro Membrane size (in inches (millimeters))