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Brackish Water RO Membrane Element BW-2521 Commercial Series 4021 For Water Treatment

Name: Brackish Water RO Membrane Element BW-2521 Commercial Series 4021 For Water Treatment
Brand: Hunan Keensen Technology Co., Ltd.
SKU: BW-4021
Price: 45.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: KEENSEN

Certification: NSF Halal

Model Number: BW-4021

Payment & Shipping Terms

Minimum Order Quantity: 20 pcs

Packaging Details: Carton

Delivery Time: 3-15 work days

Payment Terms: T/T

Supply Ability: 100000 pieces per year

Get Best Price

Product Details

Product Description

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                                                Brackish Water RO Membrane Element, Commercial Series 4021 RO Membrane Element, Water Treatment RO Membrane Element
                              

Brackish Water RO Membrane Element BW-2521 Commercial Series 4021 For Water Treatment

Brackish Water RO Membrane Element Commercial Series BW-2521

Brackish Water Commercial Membrane 4021 Membrane For Water Treatment

Material:	Aromatic Polyamide
Working Pressure:	225psi
Suitable Raw Water:	Surface water, groundwater, municipal water
Ph Range:	2-11
Pressure Rating:	225psi
Membrane Area:	36 Square Feet
Type:	Brackish Water commercial membrane
Permeate Flow Rate:	950GPD
Certifications:	NSF/ANSI 61, NSF/ANSI 58, ISO 9001:2015
Operating Temperature:	0-45℃
Size:	4021
Salt Rejection:	99.5

Brackish Water Commercial Membrane 4021 Membrane For Water Treatment

Description:

BW-4021 membranes are suitable for desalination treatment of surface water, groundwater, municipal water, etc. within TDS 5000mg/L,and can be widely used in small systems such as automatic water vending machines in
residential areas or parks, direct drinking water equipment in office buildings, and pure water in medical
laboratories.

Applications:.

● Surface water, groundwater, municipal water 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-4021

36(3.3)

950(3.6)

99.5

Standard Test Conditions:

Solution

Temperature

(℃)

Operating Pressure

psi(MPa)

Recovery

(%)

2000mg/L NaCl

7.5-8.0

225(1.55)

Benefits:

● High Rejection Rate and High Concentration Rate.

● Stability and Durability.

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
4021	21	553.4	3.9	99	0.75	19.0	1.04	26.5
2540	40	1016	2.4	61	0.75	19.0	1.125	28.6
2521	21	553.4	2.4	61	0.75	19.0	1.125	28.6

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)

Brackish Water RO Membrane Element BW-2521 Commercial Series 4021 For Water Treatment 0

Tags:

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Brackish Water RO Membrane Element BW-2521 Commercial Series 4021 For Water Treatment