PRODUCT DESCRIPTION & TECHNICAL DOCUMENTS
How ro membrane pressure housing fits your process.
Operating principle
Membrane pressure housings selected for membrane dimensions, operating pressure and service.
Pressure drives water through a semipermeable membrane. The feed separates into permeate and a concentrate stream; recovery and membrane arrangement are established from water chemistry and a membrane projection.
Engineering checks
- Feed ionic analysis, temperature, SDI and turbidity
- Scaling potential at proposed recovery
- Element flux, crossflow and pressure limits
- Permeate quality and concentrate-management route
Configuration & equipment
- Feed conditioning and cartridge filtration
- High-pressure feed pump
- Membrane pressure housings
- Spiral-wound membrane elements
- Permeate and concentrate manifolds
- Pressure, conductivity and flow instruments
- Cleaning connections and control panel
Configuration options are reviewed against the project duty. Supply quantities and final scope are defined in the approved proposal.
| Process / operating item | Engineering requirement |
|---|---|
| Process review 1 | Pretreatment and chemical dosing depend on the feed-water analysis. |
| Process review 2 | Reject recovery or disposal, membrane staging and CIP are defined during detailed design. |
| Operating and maintenance | Trend normalized permeate flow and salt passage. Inspect differential pressure and cartridge loading. Use approved cleaning chemistry and membrane preservation. |
| Documentation | Project-specific datasheet, PFD, P&ID, equipment GA, electrical load list and O&M documentation as agreed. |
PDF & DRAWING DOWNLOADS
Keep the technical references.
Read the process equipment brochure, or download the process and arrangement drawings below.
PROCESS FLOW DIAGRAM
Reverse osmosis process
Swipe the diagram to view every stage.
- Pretreatment and chemical dosing depend on the feed-water analysis.
- Reject recovery or disposal, membrane staging and CIP are defined during detailed design.
Indicative process overview. Equipment tags identify functional blocks only. Final PFDs, P&IDs, duties, sizes, valves and instruments are developed from the approved project design basis.
EQUIPMENT DRAWINGS
2D layout & exploded component views.
Review the functional arrangement and the components that make up the equipment.
EXPLODED VIEW
Understand the assembly.
The separated component schematic identifies the main equipment groups. Vendor-specific internal geometry is established during detailed engineering.
- Feed conditioning and cartridge filtration
- High-pressure feed pump
- Membrane pressure housings
- Spiral-wound membrane elements
- Permeate and concentrate manifolds
- Pressure, conductivity and flow instruments
- Cleaning connections and control panel




