Xtreme Low Pressure Series

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Description

MS Xtreme Low Pressure (XLP) series elements are suitable for the desalination of raw water with a salt concentration below 1500mg/L. With high desalination rate, Xtreme low operating pressure and large membrane flux, this series of products can be widely used for the desalination of municipal tap water, groundwater and other raw water projects, such as community drinking water, food and beverage enterprises' production water.

Features

  • High permeate flow and salt rejection under Xtreme low pressure

  • Removing soluble salts, TOC, SiO2, etc

  • Decreasing the cost for relevant facilities and operating cost for the RO system

Typical Applications

  • Pure water production

  • Boiler feed water

  • Foodstuff processing

  • Pharmaceutcal production

Technical Parameters

Performance
Parameter

Salt rejection(%)

98-99.2

Feed spacer (mil)

28

Test
Condition

Test water Pressure(psi)

100

Test Solution

NaCl Solutions

Test water temperature(℃)

25

Recovery rate per element(%)

15

Operating
Limits

Max. operating pressure(psi)

600

Max. operating Temperature(℃)

45

Max. pressure drop for each element (psi)

15

Chemical feed water PH (30min)

2-12

Continuous feed water PH

3-10

Maximum Feed water SDI

5

Feed water chlorine concentration(ppm)

≤0.1

Max.Feed water flow(gpm)


16 for 2.5/4.0 inches
75 for 8.0 inches

Ordering Information

 XLPRO-MS

Model No.

Dimensions(mm/inch)

Effective surface
area(ft²/m²)

Product flow rate
(GPD/m3/d)

Salt rejection (%)

 A (Length)

B(Diameter)

C

D

2521

 533±1/21


61±1/2.5


19.1/0.75


30/1.18

11/1.0

300/1.1

98

2540


 1016±1/40


61±1/2.5


19.1/0.75

30/1.18


25/2.3


750/2.8

98

4021


 533±1/21


99.7±1/4.0


19.1/0.75


26.7/1.05


39/3.6


950/3.6

98

4040

 1016±1/40

99.7±1/4.0

19.1/0.75

26.7/1.05

90/8.4

2400/9.1

99.2

8040-400

 1016±1/40

201.9±1/8.0

28.6/1.125

/

400/37.2

10500/39.7

99.2 

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