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High-Performance Brackish Water Membrane for Brackish Water and Tap Water Treatment

Product Details

Place of Origin: CHINA

Brand Name: KEENSEN

Certification: ISO 9001/NSF 61/HALAL

Model Number: BW-4040

Payment & Shipping Terms

Minimum Order Quantity: Minimum Order Quantity: 1

Packaging Details: Packaging Details: CARTON or pallets

Delivery Time: Delivery Time: 3-15 work days

Payment Terms: Payment Terms: L/C, T/T

Supply Ability: Supply Ability: 100000 pieces per year

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High Performance Brackish Water Membrane

Model No:
BW-4040
Capacity:
2500GPD
Active Membrane Area:
85(7.9)
Type:
Lower Pressure BW
Salt Rejection:
99.6%
Working Up:
5000ppm
Model No:
BW-4040
Capacity:
2500GPD
Active Membrane Area:
85(7.9)
Type:
Lower Pressure BW
Salt Rejection:
99.6%
Working Up:
5000ppm
High-Performance Brackish Water Membrane for Brackish Water and Tap Water Treatment

Lower Pressure Brackish Membrane BW-040 Membrane 

 

Material:
Aromatic Polyamide
Working Pressure:
225psi
Suitable Raw Water:
Brackish water, groundwater, surface water, tap water treatment
Ph Range:
2-11
Pressure Rating:
225psi
Membrane Area:
400 Square Feet
Type:
Brackish Water RO Membrane Element
Permeate Flow Rate:
10500GPD
Certifications:
NSF/ANSI 61, NSF/ANSI 58, ISO 9001:2015
Operating Temperature:
0-45℃
Size:
4040
Salt Rejection:
99.6
 

Description:

BW aromatic polyamide composite membrane elements is specially developed to widely use forgroundwater and surface water treatment. The models are characterized in high rejection rate andhigh permeate flow.
It mainly applied to desalination treatment of brackish water, surface water, groundwater, tap water.etc. within salinity<5000mg/L, and can also used for waste water reuse , concentration and otherprojects. The application fields include electronics, electricity, municipal drinking water, chemicalspharmaceutical and so on. lt has the characteristics of high rejection rate, high permeate flux andlow operating pressure.

 

Applications:.

Brackish water, groundwater, surface water, tap water treatment.

Production water supply system for electronics, power, steel & iron, pharmacy, thermoelectric.petrochemical, Coal chemical industry etc

● Feed TDS above 5000mg/L.

Specifications:

Model

Active Area

ft2(m2)

Feed Spacer Thickness(mil) Permeate Flow Rate GPD(m3/D) Stabilized Salt Rejection (%)
BW-4040 85(7.9) 28 2500(9.5) 99.6
 

Standard Test Conditions:

Solution

Temperature

(℃)

pH

Operating Pressure

psi(MPa)

Recovery

(%)

2000mg/L NaCl 25 7.5-8.0 225(1.55) 15

 

Benefits:

● High Rejection Rate.

● Strong Stability and Durability.

 

Element Dimensions and Operating Limits:

Model Length Diameter Permeate Tube inner Diameter Permeate Tube Extension Length
inch mm inch mm inch mm inch mm
8040 40 1016 7.9 201 1.12 28.5 / /
4040 40 1016 3.9 99 0.75 19.1 1.04 26.5

 

Maximum Operating Pressure

600psi(4.14MPa)
Operating Temperature Range 0-45℃
Maximum Feed Silt Density Index (SDI15) 5.0

Free Chlorine Tolerance

0.1mg/L
pH Range,Continuous Operation 3-10
pH Range,Short-Term Cleaning 1-13
Maximum Element Pressure Drop 15psi(0.1MPa)
 

 

High-Performance Brackish Water Membrane for Brackish Water and Tap Water Treatment 0