INDUSTRIAL GRADE
What Applications Need RO 8040 Membranes?
Thin-Film Composite
Polyamide RO Membrane
99.5%+Salt Rejection
1.0-1.5m3/h
8" x 40"Element Size
HEAVY DUTY
RO 8040 Membrane Element
Industrial-grade TFC polyamide -- Model: JZ-RO-8040
Element Size
8.0" x 40" (203.2 x 1016 mm)
Active Membrane Area
365 ft2 (34 m2)
Fiberglass Wrap
Standard
Connections
Standard 8" female adapter
Permeate Flow
1.0-1.5 m3/h per element
Salt Rejection
99.5% nominal / 99.0% min
Max Pressure
600 psi (4.1 MPa)
Max Temp
45 degC (113 degF)
pH Range
2-11
Max Feed Flow
75 GPM (17 m3/h)
Max SDI
5
Free Cl Tolerance
<0.1 ppm
Applications
The 8040 RO membrane element is an 8-inch by 40-inch TFC polyamide membrane delivering 1 to 1.5 cubic meters per hour with 99.5 percent salt rejection. Used in large-scale industrial water treatment, boiler feed water systems, wastewater recycling, and desalination plants. High flow capacity with long service life.
Key Features
- High Flow Capacity -- 1.0-1.5 m3/h per element
- Salt Rejection -- 99.5% nominal
- Industrial Size -- 8.0" x 40" for large systems
- Large Membrane Area -- 365 ft2 active area
- High Feed Tolerance -- Up to 75 GPM feed flow
- Proven Reliability -- Standard in industrial RO systems