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2521 2540 4040 8040 High Rejection and High TDS Seawater Desalination Membrane for High-Salinity Seawater or Wastewater Treatment

Name: 2521 2540 4040 8040 High Rejection and High TDS Seawater Desalination Membrane for High-Salinity Seawater or Wastewater Treatment
Brand: Hunan Keensen Technology Co., Ltd.
SKU: SW-8040HR, SW-4040HR, SW-8040HF
Price: 138.50 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: Keensen

Certification: ISO9001, NSF61, Halal

Model Number: SW-8040HR, SW-4040HR, SW-8040HF

Payment & Shipping Terms

Minimum Order Quantity: It Depends, Trial order or Urgent order not limited by MOQ

Packaging Details: CARTON + PALLET

Delivery Time: 3-30 work days

Payment Terms: L/C, T/T

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                Wastewater Treatment Seawater Desalination Membrane, High TDS Seawater Desalination Membrane
                              

Certifications:	NSF, HALAL, ISO 9001	Working Pressure:	800psi
Ph Cleaning Range:	2-11	Service Life:	2-5 Years
Material:	Polyamide	Application:	Seawater Desalination, Sewage Wastewater Treatment
Operating Temperature:	5-45 Degrees Celsius

Certifications:	NSF, HALAL, ISO 9001
Working Pressure:	800psi
Ph Cleaning Range:	2-11
Service Life:	2-5 Years
Material:	Polyamide
Application:	Seawater Desalination, Sewage Wastewater Treatment
Operating Temperature:	5-45 Degrees Celsius

2521 2540 4040 8040 High Rejection and High TDS Seawater Desalination Membrane for High-Salinity Seawater or Wastewater Treatment

High Rejection 35000ppm Seawater RO Membrane Elements

Applications

Seawater desalination.
Industrial applications for landfill leachate sewage wastewater treatment, high-salinity wastewater concentration etc.
Minimal or zero liquid discharge.
Feed TDS above 10000mg/L.

Benefits

High Rejection Rate and High Concentration Rate.
Stability and Durability.

1. 8040 Elements

1.1 Specifications

Model	Active Area ft²(m²)	Feed Spacer Thickness(mil)	Permeate Flow Rate GPD(m³/D)	Stabilized Salt Rejection (%)
SW-8040HR	400(37.2)	28	6500(24.6)	99.80
SW-8040MR	400(37.2)	28	7500(28.3)	99.75
SW-8040HF	400(37.2)	28	9000(34.07)	99.8

1.2 Standard Test Conditions

Solution

Temperature

(℃)

Operating Pressure

psi(MPa)

Recovery

(%)

32000mg/L NaCl

7.5-8.0

800(5.5)

Individual flow rate may vary±15%

2. 4040 Elements

2.1 Specifications

Model

Active Area

ft²(m²)

Feed Spacer Thickness(mil)

Permeate Flow Rate GPD(m³/D)

Stabilized Salt Rejection (%)

SW-4040HR

85(7.9)

1500(5.7)

99.75

SW-4040MR

85(7.9)

1800(6.8)

99.70

2.2 Standard Test Conditions

Solution

Temperature

(℃)

Operating Pressure

psi(MPa)

Recovery

(%)

32000mg/L NaCl

7.5-8.0

800(5.5)

Individual flow rate may vary±15%

3. Element Dimensions and Operating Limits

Model	Length		Diameter		Permeate Tube inner Diameter		Permeate Tube Extension Length
Model	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	1200psi(8.3MPa)
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)

All pictures for reference only.Please contact KeenSen for further advise. 2521 2540 4040 8040 High Rejection and High TDS Seawater Desalination Membrane for High-Salinity Seawater or Wastewater Treatment 0

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