AVANGARD AG-SWRO-8040HR Sea Water Desalination Membrane Elements 1

AVANGARD AG-SWRO-8040HR Sea Water Desalination Membrane Elements 2

AVANGARD AG-SWRO-8040HR Sea Water Desalination Membrane Elements

The AVANGARD AG-SWRO-8040HR represents cutting-edge reverse osmosis technology specifically engineered for high-salinity water treatment. Designed to handle source waters with TDS exceeding 10,000 mg/L, this high-performance membrane element delivers exceptional desalination capabilities for challenging applications including seawater desalination, RO concentrate reuse, high-salinity wastewater treatment for zero liquid discharge, and industrial material concentration.

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feature

● High Salt Rejection: Advanced Membrane Elements technology ensures superior desalination performance

● Exceptional Stability: Maintains consistent performance under high-pressure operating conditions

● High Water Production: Optimized for maximum permeate flow rates

● Robust Construction: Engineered to withstand extreme operating pressures and challenging feed water conditions

● Wide Operating Range: Effective across broad salinity and temperature variations

01 - 副本

Technical Specifications

Maximum Operating Pressure	To be specified based on system requirements
Salt Rejection Rate	>99.7% (standard test conditions)
Minimum Salt Rejection	>99.5%
Stabilized Permeate Flow	Up to 7,500 GPD (28.4 m³/d)
Feed Water Tolerance	Handles TDS levels from 10,000 mg/L to full-strength seawater
Water Production Fluctuation	±15% under normal operating conditions

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Operational Advantages

● Reduced chemical consumption due to enhanced fouling resistance

● Lower energy requirements through optimized membrane surface properties

● Extended membrane lifespan with proper maintenance and cleaning protocols

● Compatibility with existing seawater RO system configurations

● Reliable performance in variable temperature and salinity conditions

Performance Characteristics

The AG-SWRO series incorporates next-generation aromatic polyamide composite membrane technology, specifically developed to address the challenges of high-salinity water treatment.

These Membrane Elements feature enhanced membrane surface properties that provide excellent fouling resistance while maintaining high flux rates. The robust membrane structure ensures long-term stability and consistent performance even under fluctuating feed water conditions.

product Parameters

Model	Active Area ft 2 (㎡)	ConcentrateChannel Spacermil	Permeate FlowRate GPD(m 3 /d)	Stabilized SaltRejection (%)	Minimum SaltRejection (%)
AG-SW8040HR	400(37.2)	28	6500(24.6)	99.8	99.75
AG-SW4040HR	85(7.9)	28	1800(6.8)	99.7	99.6

Maximum Operating Pressure	1200 psi(8.3MPa)
Maximum Feed Flow Rate	3.6m³/h-4040
Maximum Feed Flow Rate	17.0m3/h-8040
Operating Temperature Range	0-45 ℃
Maximum Feed SDI 15	5
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)

Model	Length		Diameter		Pemeate Tube Inner Diameter		Pemeate Tube Extension Length
Model	Inch	mm	Inch	mm	Inch	mm	Inch	mm
AG-SW-8040	40	1016	7.9	201	1.12	28.5	/	/
AG-SW-4040	40	1016	3.9	99	0.75	19.1	1.04	26.5

Product Application

AVANGARD AG-SWRO-8040HR sets a new standard for reliability and performance in seawater reverse osmosis applications, providing water treatment professionals with a trusted solution for the most demanding high-salinity water treatment challenges.

● Municipal seawater desalination plants

● Industrial water treatment facilities

● Power generation cooling water systems

● Offshore platforms and marine vessels

● Coastal resort and hotel water supply

● Mining and metallurgical water treatment