Extreme low pressure membrane element TX family

Short Description:

Suitable for the treatment of surface water, groundwater, tap water, and municipal water sources with a salt content below 1000ppm, especially suitable for the second stage desalination of two-stage reverse osmosis.


Product Detail

Product Tags

Product characteristics

Suitable for the treatment of surface water, groundwater, tap water, and municipal water sources with a salt content below 1000ppm, especially suitable for the second stage desalination of two-stage reverse osmosis.

Under extremely low operating pressure, high water flux and desalination rate can be achieved, thereby reducing the operating costs of related equipment such as pumps, pipelines, and containers, and improving economic benefits.

Widely used in various fields such as packaging water, drinking water, boiler feedwater, food processing, and pharmaceutical manufacturing.

SPECIFICATIONS & PARAMETERS

model

Stable desalting rate(%)

Minimum desalting rate(%)

Mean water productionGPD(m³/d)

Effective membrane areaft2(m2)

passageway (mil)

TX-8040-400

98.0

97.5

12000 (45.4)

400(37.2)

34

TX-400

98.0

97.5

2700(10.2)

85(7.9)

34

TX-2540

98.0      

97.5

850(3.22)

26.4(2.5)

34

test condition

 

Test pressure

Test fluid temperature

Test solution concentration NaCl

Test solution pH value

Recovery rate of single membrane element

Range of variation in water production of a single membrane element

100psi(0.69Mpa)

25℃

500 ppm

7-8

15%

±15%

 

Limit usage conditions

Maximum operating pressure

Maximum inlet water temperature

Maximum inlet water SDI15

Free chlorine concentration in influent water

PH range of inlet water during continuous operation

PH range of inlet water during chemical cleaning

Maximum pressure drop of a single membrane element

600psi(4.14MPa)

45℃

5

<0.1ppm

2-11

1-13

15psi(0.1MPa)

 

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