Seawater Desalination Membrane
Seawater Desalination Membrane
Seawater Desalination Membrane
Seawater Desalination Membrane

Seawater Desalination Membrane

Membrane type: SW RO membrane
Model: 8040
Water Rate: 6,500 GDP
Max. Working Pressure: 1,200 psi
Replace: Every 18 months or as needed
Salt Rejection: 99.7%
Max. Feedwater Temperature: 45°C
Max. Feedwater SDI: 5
Maximum Feed Water Turbidity: 1 NTU

Send Inquiry

Product Introduction

sea water ro membrane

Model	SW-8040HR-34
Membrane Active Area ft² (m²)	400 (37.2)
Feed Spacer mil (mm)	34 (0.864)
Permeate Flow Rate* GPD (m³/d)	6,500 (24.6)
Stabilized Salt Rejection	99.8%
Minimum Salt Rejection	99.6%
Boron Rejection	93%
Length inch (mm)	40 (1,016)
Diameter inch (mm)	7.9 (201)
Maximum Operating Pressure	1,200 psi (83 bar)
Maximum Operating Temperature	45°C (113°F)
Maximum Chlorine Concentration	0.1 ppm
pH Range, Continuous	2-11
pH Range, Cleaning	1-13
Maximum Feed SDI (15 mins)	5
Maximum Element Pressure Drop	15 psi (1 bar)
Maximum Feed Flow	17 m³/h
Minimum Ratio of Concentrate to Permeate Flow for Each Element	5:1

High-Volume Output with Precision Filtration: Delivers superior water yield while maintaining rigorous contaminant removal, ensuring reliable freshwater production even in hypersaline environments.
Sustainable Operational Economics: Combines energy-efficient performance with extended service life, reducing both power consumption and long-term replacement costs for eco-conscious water management.
Resilience in Extreme Salinity: Maintains stable contaminant rejection rates under high-TDS feedwater conditions, ideal for seawater or industrial brine treatment without performance degradation.
Energy-Smart Performance: Optimized hydraulic design minimizes energy demands by up to 30%, lowering operational expenses while meeting stringent purity standards.
Plug-and-Play Cost Efficiency: Universal sizing and compatibility allow direct retrofitting into existing systems, eliminating costly modifications and downtime during upgrades.

sea water ro