Nitto Nitto Group Company YDRANAUTICS

Innovation for Customers

Energy saving ultra low pressure reverse osmosis composite membrane espa1-4040

Performance parameters*

Water production: 2600 GPD (9.8m / D)

Desalination rate: nominal 99.4%

99.2% minimum

Test conditions: solution 1500 mg / L NaCI

Pressure 150 psi (1.03mpa)

Temperature 77 ° f (25 ° C)

Recovery 15%

pH 6.5 -7.0

*The performance parameters are obtained after 30 minutes of stable operation of the system, and the actual test conditions may be different from the above data. In this case, the performance parameters are the data after standardization according to the standard conditions, and the deviation range of water yield is within 15%.

General product description**

Structure: roll type

Membrane material: aromatic polyamide

Effective membrane area * *. 85 ft2 (7.9 m2)

Packaging: each membrane element includes a concentrated water sealing ring, a connecting adapter and a supporting 0-ring when leaving the factory. The membrane elements are sealed in polyethylene plastic bags, and sodium oxysulfite solution with a concentration of no more than 1.0% is added as the protective solution, and then packed in cartons.

B PERMEATE

FEED BONCETRATE

Module size**

A.inches (mm) B, inches (mm) C.inches (mm)

40.0(1016) 3.95(100.3 0.75 (19.1)

Length of protruding part of central pipe: 1.05inches/26.7mm

*The value here is indicative and not specified. For more detailed parameters, please refer to the relevant technical documents of American hydergic energy or contact the technicians of American hydergic energy.

Product use and restrictions/

Maximum operating pressure: 600 psig (4.14 MPa)

Maximum influent residual chlorine concentration: < 0.1 mg / L

Maximum inlet water temperature: 113 f (45 C)

Operating pH range: 2-10

Cleaning pH range: 1-12

Maximum influent turbidity: 1.0 NTU

Maximum inlet water sd115: 5.0

Maximum inflow: 16gpm (3.6m3 / h)

Maximum pressure drop of single membrane element: 15psi (0.10MPa)

A here are only general restrictions. For bulk projects, more conservative operating parameters can ensure better performance and longer service life. For details, please refer to the relevant technical data of the State Council.

Disclaimer: the information and data provided herein are in good faith and all warranties, express or implied, including the warranties of merchantability and fitness for a particular purpose, are hereby disclaimed and excluded. The use conditions and methods of our products are beyond our control. Hydergone will not be liable for the results or damages arising from the use of such information and data. It is the user's responsibility to determine the suitability of hydergone's products for their specific purposes.