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Advanced Membrane Bioreactor for High-Performance and Sustainable Water Treatment

Advanced Membrane Bioreactor for High-Performance and Sustainable Water Treatment

Place of Origin:

CHINA

Brand Name:

DUBHE

Certification:

ISO

Model Number:

LP-8040-365FR

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Product Details
Feed Spacer Thickness(mil):
34
Effective Membrane Area(m2):
33.9
Stable Rejection Rate%:
99.3
Permeate Flow Rate(m3/d):
35.9
Minimum Rejection Rate%:
99
Application:
Commercial Water Purifiers
Payment & Shipping Terms
Product Description

Product Description:

Ultra-Low Pressure Spiral Wound Polyamide Composite Membrane Element
Achieves high water production and quality equivalent to standard low-pressure membranes under extremely low operating pressure, significantly reducing customer operational costs.
Utilizes specially treated membrane sheets with stable performance, lowering customer equipment maintenance and operational expenses.



Operating and Cleaning Limits:
1. Flow rate and salt rejection are based on the following test conditions: 1500 ppm NaCl solution, 77ºF (25ºC), pH: 7.5, 15% recovery rate, and the rated applied test pressure mentioned above.
2. The minimum salt rejection rate is 99.0%.
3. The flow rate of a single element may vary within a range of ±15%.

Maximum Operating Temperature: 113 °F (45 °C)
Maximum Operating Pressure: 600 psi (4.14 MPa)
pH Range, Continuous Operation: 3-10
Maximum Feed Silt Density Index (SDI): < 5
Maximum Feed Flow Rate: 16 gpm (3.6 m³/h)
Chlorine Tolerance: < 0.1 ppm
Notes:
a. The maximum temperature for continuous operation at pH above 10 is 95 °F (35 °C).
b. Under certain conditions, free chlorine and other oxidizing agents may cause premature membrane failure. Since damage from oxidation is not covered under warranty, it is recommended that customers remove residual chlorine through pretreatment prior to membrane contact.

Advanced Membrane Bioreactor for High-Performance and Sustainable Water Treatment 0


Membrane type
Membrane Model
Stable Salt Rejection%
Minimum Salt Rejection%
Average Water ProductionGDP(M3/d)
Membrane area ft2(m2)
Feed Spacer (mil)
Test condition
Test Pressure psi(bar)
Test Solution Concentration  nacl(ppm)
Recovery Rate%
Ultra-Low Pressure Reverse Osmosis
ECO1-8040
99.0
98.5
10500(39.7)
400(37.2)
28
100(6.9)
500
15
ECO1-4040
99.0
98.5
2600(9.8)
93(8.6)
28
ECO2-8040
99.0
98.5
11000(41.6)
440(41.0)
28
ECO2-4040
99.0
98.5
2800(10.5)
103(9.6)
28
Ultra-Low Pressure Reverse Osmosis
LPO1-8040
99.3
99.0
11000(41.6)
400(37.2)
32
150(10.3)
1500
15
LPO2-8040
99.3
99.0
11500(43.5)
420(39.0)
30
LPO3-8040
99.3
99.0
12000(45.4) 
440(41.0)
28
LPO1-4040
99.3
99.0
2500(9.5) 
93(8.6)
28
LPO2-4040
99.3
99.0
2600(9.8)
103(9.6)
28
LPO1-8040HR
99.5
99.3
10000(37.8)
400(37.2)
32
LPO2-8040HR
99.5
99.3
10500(39.7)
420(39.0)
30
LPO3-8040HR
99.5
99.3
11000(41.6)
440(41.0)
28
Low-Pressure (Brackish Water) Reverse Osmosis Membrane
PRO1-8040
99.5
99.3
10500(39.7)
400(37.2)
32
225(15.5)
2000
15
PRO2-8040
99.5
99.3
11000(41.6)
420(39.0)
30
PRO3-8040
99.5
99.3
11500(43.5)
440(41.0)
28
PRO1-4040
99.5
99.3
2500(9.5)
93(8.6)
28
PRO2-4040
99.5
99.3
2600(9.8)
103(9.6)
28
Low-Pressure (Brackish Water) High-Rejection Reverse Osmosis Membrane
PRO1-8040HR
99.7
99.5
9500(36.0)
400(37.2)
32
PRO2-8040HR
99.7
99.5
10000(37.8)
420(39.0)
30
PRO3-8040HR
99.7
99.5
10500(39.7)
440(41.0)
28
PRO1-4040HR
99.7
99.5
2000(7.6)
93(8.6)
28
PRO2-4040HR
99.7
99.5
2100(8.1)
103(9.6)
28

Applications

8-inch FR Series Membranes

Industrial Water Reuse - Perfect for large-scale manufacturing facilities
High-Salinity Wastewater Treatment - Effectively processes organic-contaminated industrial effluent
Municipal Wastewater Recycling - Ideal for city-scale water reclamation projects

Conclusion

The XYM FR Series High Fouling-Resistant RO Membranes set new standards for reliable brackish water treatment in challenging environments. With their unmatched anti-fouling properties, energy-efficient operation, and long service life, they're the ideal choice for industrial and municipal applications across the Middle East and Southeast Asia.



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