Membrane

8040 LG RO membrane Model: BW 400 R DURA

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Specifications :-

Active Membrane Area

37 m²

Permeate Flow Rate

41.6 m³/d

Stabilized Salt Rejection

99.7%

Minimum Salt Rejection

99.6%

Feed Spacer

34 mil

Operating Pressure

Low-energy operation

Applications

Industrial & Commercial RO Systems

₹ 36,299
*Exclusive of All Taxes
₹ 42,833
*Inclusive of All Taxes

10 days Replacement

1 Year Warranty

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DESCRIPTION

Why this Product?

SPECIFICATIONS

Review (0)

LG BW 400 Dura – Advanced Brackish Water RO Membrane

The LG BW 400 Dura is a high-performance reverse osmosis (RO) membrane designed for brackish water treatment. With superior salt rejection and an advanced 34 mil low differential pressure (dP) feed spacer, it ensures efficient filtration and prolonged membrane life.

This membrane is engineered for industrial, municipal, and water reuse applications, offering a wide cleaning pH range (1–13) for enhanced chemical durability. Its optimized surface hydraulics reduce energy consumption, making it an eco-friendly choice for water purification. Whether for drinking water production, industrial process water, or zero liquid discharge (ZLD) systems, the LG BW 400 Dura delivers reliable and cost-effective performance.

Active Membrane Area

37 m²

Permeate Flow Rate
41.6 m³/d

Stabilized Salt Rejection

99.7%

Minimum Salt Rejection

99.6%

Feed Spacer

34 mil

Operating Pressure

Low-energy operation

Applications

Industrial & Commercial RO Systems

Customer Rating
(0)

Price
₹36,299

Availability
10 in stock

Key Features:

Superior Salt Rejection – Ensures high water purity

Enhanced Chemical Durability – Wide pH range (1–13) for effective cleaning

Low Differential Pressure Design – Increases efficiency and membrane lifespan

Energy Efficient – Optimized hydraulics reduce operational costs

Versatile Applications – Suitable for industrial, municipal, and water reuse systems

Choose the LG BW 400 Dura for high-efficiency water purification and long-lasting performance.

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8040 LG RO membrane Model: BW 400 R DURA

Specifications :-

LG BW 400 Dura – Advanced Brackish Water RO Membrane

Review (0)

Write a Review

FAQS

1. What is LG BW 400 R Dura?
LG BW 400 R Dura is an 8-inch brackish water reverse osmosis membrane designed for industrial, municipal, water-reuse, and ZLD/MLD applications.

2. What is the permeate flow rate of LG BW 400 R Dura?
The LG BW 400 R Dura has a nominal permeate flow rate of 11,000 GPD (41.6 m³/day) under the manufacturer's specified test conditions.

3. What is the salt rejection of LG BW 400 R Dura?
It provides 99.7% stabilized salt rejection and 99.6% minimum salt rejection under the specified test conditions.

4. What is the active membrane area of BW 400 R Dura?
The membrane has an active membrane area of 400 ft² (37 m²).

5. What makes LG BW 400 R Dura different from LG BW 400 R?
The BW 400 R Dura is designed with enhanced chemical durability, optimized membrane surface hydraulics, and a 34-mil low-differential-pressure feed spacer. It also offers a wider cleaning pH range of 1–13.

6. Is LG BW 400 R Dura suitable for industrial RO systems?
Yes. LG lists industrial process water among its ideal applications, making it suitable for appropriately designed industrial RO systems.

7. Can LG BW 400 R Dura be used for water reuse?
Yes. Water reuse is one of the ideal applications specified by LG Water Solutions. It is also listed for ZLD/MLD applications.

8. What is the feed spacer thickness of LG BW 400 R Dura?
The LG BW 400 R Dura uses a 34-mil low-dP feed spacer, designed to help reduce differential pressure and support efficient operation.

9. What are the standard test conditions for LG BW 400 R Dura?
LG's primary test condition uses 2,000 ppm NaCl, 225 psi (15.5 bar), 25°C, pH 7, and 15% recovery. Actual performance can vary according to feed-water quality and operating conditions.

10. Where can I buy LG BW 400 R Dura in India?
The LG BW 400 R Dura is listed for purchase on Pearl Water Technologies' LG membrane product page. The current listed price should be verified before ordering because product pricing can change.

Related Products

4040 LG RO membrane Model: BW 4040 R

4040 LG RO membrane Model: BW 4040 ES

8040 LG RO membrane Model: BW 400 R

8040 LG RO membrane Model: BW 400 ES

8040 LG RO membrane Model: BW 400 AFR

8040 LG RO membrane Model: BW 400 R DURA

8040 LG RO membrane Model: SW 400 R

8040 LG RO membrane Model: SW 400 ES

₹0

8040 LG RO membrane Model: BW 400 R DURA

Specifications :-

LG BW 400 Dura – Advanced Brackish Water RO Membrane

Review (0)

Write a Review

FAQS

1. What is LG BW 400 R Dura? LG BW 400 R Dura is an 8-inch brackish water reverse osmosis membrane designed for industrial, municipal, water-reuse, and ZLD/MLD applications.

2. What is the permeate flow rate of LG BW 400 R Dura? The LG BW 400 R Dura has a nominal permeate flow rate of 11,000 GPD (41.6 m³/day) under the manufacturer's specified test conditions.

3. What is the salt rejection of LG BW 400 R Dura? It provides 99.7% stabilized salt rejection and 99.6% minimum salt rejection under the specified test conditions.

4. What is the active membrane area of BW 400 R Dura? The membrane has an active membrane area of 400 ft² (37 m²).

5. What makes LG BW 400 R Dura different from LG BW 400 R? The BW 400 R Dura is designed with enhanced chemical durability, optimized membrane surface hydraulics, and a 34-mil low-differential-pressure feed spacer. It also offers a wider cleaning pH range of 1–13.

6. Is LG BW 400 R Dura suitable for industrial RO systems? Yes. LG lists industrial process water among its ideal applications, making it suitable for appropriately designed industrial RO systems.

7. Can LG BW 400 R Dura be used for water reuse? Yes. Water reuse is one of the ideal applications specified by LG Water Solutions. It is also listed for ZLD/MLD applications.

8. What is the feed spacer thickness of LG BW 400 R Dura? The LG BW 400 R Dura uses a 34-mil low-dP feed spacer, designed to help reduce differential pressure and support efficient operation.

9. What are the standard test conditions for LG BW 400 R Dura? LG's primary test condition uses 2,000 ppm NaCl, 225 psi (15.5 bar), 25°C, pH 7, and 15% recovery. Actual performance can vary according to feed-water quality and operating conditions.

10. Where can I buy LG BW 400 R Dura in India? The LG BW 400 R Dura is listed for purchase on Pearl Water Technologies' LG membrane product page. The current listed price should be verified before ordering because product pricing can change.

Related Products

4040 LG RO membrane Model: BW 4040 R

4040 LG RO membrane Model: BW 4040 ES

8040 LG RO membrane Model: BW 400 R

8040 LG RO membrane Model: BW 400 ES

8040 LG RO membrane Model: BW 400 AFR

8040 LG RO membrane Model: BW 400 R DURA

8040 LG RO membrane Model: SW 400 R

8040 LG RO membrane Model: SW 400 ES

1. What is LG BW 400 R Dura?
LG BW 400 R Dura is an 8-inch brackish water reverse osmosis membrane designed for industrial, municipal, water-reuse, and ZLD/MLD applications.

2. What is the permeate flow rate of LG BW 400 R Dura?
The LG BW 400 R Dura has a nominal permeate flow rate of 11,000 GPD (41.6 m³/day) under the manufacturer's specified test conditions.

3. What is the salt rejection of LG BW 400 R Dura?
It provides 99.7% stabilized salt rejection and 99.6% minimum salt rejection under the specified test conditions.

4. What is the active membrane area of BW 400 R Dura?
The membrane has an active membrane area of 400 ft² (37 m²).

5. What makes LG BW 400 R Dura different from LG BW 400 R?
The BW 400 R Dura is designed with enhanced chemical durability, optimized membrane surface hydraulics, and a 34-mil low-differential-pressure feed spacer. It also offers a wider cleaning pH range of 1–13.

6. Is LG BW 400 R Dura suitable for industrial RO systems?
Yes. LG lists industrial process water among its ideal applications, making it suitable for appropriately designed industrial RO systems.

7. Can LG BW 400 R Dura be used for water reuse?
Yes. Water reuse is one of the ideal applications specified by LG Water Solutions. It is also listed for ZLD/MLD applications.

8. What is the feed spacer thickness of LG BW 400 R Dura?
The LG BW 400 R Dura uses a 34-mil low-dP feed spacer, designed to help reduce differential pressure and support efficient operation.

9. What are the standard test conditions for LG BW 400 R Dura?
LG's primary test condition uses 2,000 ppm NaCl, 225 psi (15.5 bar), 25°C, pH 7, and 15% recovery. Actual performance can vary according to feed-water quality and operating conditions.

10. Where can I buy LG BW 400 R Dura in India?
The LG BW 400 R Dura is listed for purchase on Pearl Water Technologies' LG membrane product page. The current listed price should be verified before ordering because product pricing can change.