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Reverse Osmosis Membrane 8040

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Address: 1-1012 Juzili Sandun, Hangzhou, China. 310030

Contact name:Maria Wang

Hangzhou Waterland Environmental Technologies Co., Ltd.

Reverse Osmosis Membrane 8040

Country/Region china
City & Province hangzhou zhejiang

Product Details

Reverse Osmosis Membrane 8040

 

Description

Puran RO membrane elements are produced with Japanese sheets. It is used for the desalination of high salinity water and other similar water. It has high salt rejection rate, stable performance and high flow rate working at low pressure. It is used to produce pure water or ultra-pure water in fields of electronics, power, petrochemical, food, beverage and pharmacy.

 

Features

Ø Japanese membrane sheet

Ø High silica and hardness rejection

Ø High permeate flow rate

Ø Low operating pressure

Ø Stable performance with long life.

 

 

Dimension

 

Sizes – inch (mm)

ABC
40(1016)8(201)1.125(29)
 

 

Technical Parameters

ModelXLE-8040-440H
SpecificationSalt rejection rate99.0%
Permeate flow12300gpd(46.8m3/d)
TypeConfigurationSpiral wound
Membrane materialComposite Polyamide
Membrane area440ft2 (41m2)
Application limitsMaximum operation pressure600psi (4.16MPa)
Maximum chlorine concentration0.1ppm
Maximum operating temperature113 °F (45°C)
Feedwater pH range continuous working2.0 - 10.0
Maximum feedwater turbidity1.0 NTU
Maximum feedwater SDI (15 mins)5.0
Maximum feed flow85 GPM (19m3/h)
Maximum pressure drop for each element13psi(0.09MPa)
 

 

* The limitations shown here are for general use. Operating at more conservative values for specific projects may ensure the best performance and longest life of the membrane.

 

Test Condition

The stated performance is for the initial data taken after 30 minutes of operation, based on the following test conditions:

  • 500 ppm NaCl solution
  • 110psi (7.6bar) applied pressure
  • 77°F (25°C) operating temperature
  • 6.5-8.5 pH range
  • 15% permeate recovery

 

Note

Permeate flow for individual elements may vary +25% or -25%. All membrane elements are supplied with a brine seal, interconnector, and o-rings. Elements are enclosed in a sealed polyethylene bag containing less than 1.0% sodium meta-bisulphate solution and 10% propylene glycol, and then packaged in a cardboard box.

 

 

 

 

 

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