Brackish Water RO
ES-34-8040
Low Pressure / High Flow
Low-pressure industrial treatment with an open 34 mil feed channel.
A low-pressure 8040 industrial reverse osmosis element combining high water production with a 34 mil feed spacer for energy-conscious brackish-water treatment systems.
Element Format
8040
Spiral-wound reverse osmosis element
Performance Specifications
Reference element performance.
Manufacturer reference values are based on controlled test conditions. Actual plant performance will vary with feed salinity, temperature, recovery, pressure, fouling condition and system design.
Active Area
400 ft² / 37.2 m²
Reference Pressure
100 psi / 6.9 bar
Permeate Flow
12,000 GPD
Salt Rejection
99.3%
Feed Spacer
34 mil
Operating Limits
System operating envelope.
Max. Operating Temperature
45°C / 113°F
Max. Operating Pressure
600 psi / 41 bar
Max. Feed Flow
75 gpm / 409 L/min
pH Range
2–11 continuous / 1–13 cleaning
Max. Feed SDI
5
Free Chlorine
< 0.1 ppm
Feed Turbidity
1.0 NTU
Max. Element ΔP
15 psi / 1.0 bar
Weight & Dimensions
Standardised element geometry.
Length
40 in / 1016 mm
Element Diameter
7.9 in / 201 mm
Permeate Tube
1.125 in / 29 mm
Weight
10.60 kg / 23.37 lb
Key Features
Engineered characteristics.
Low-pressure membrane design
34 mil feed spacer
High water production
Industrial 8040 construction
High-permeability membrane chemistry
Main Benefits
Operational value.
Reduced operating pressure
Lower energy consumption
Improved system efficiency
Reliable continuous operation
Applications
Where this membrane fits.
Industrial process-water RO
Power plants and utilities
Chemical processing facilities
Centralised water treatment
Industrial utility water
Energy-conscious RO systems
Membrane Selection Support
Need to confirm the right membrane?
Compare your currently installed membrane against the Hi-Tech range or contact METASORB for technical and commercial support.