🧱 Cartridge Filtration Skid
Single & Multi-Round Cartridge Vessels for Membrane Protection
Cartridge filtration is the final guard stage upstream of membrane and polishing systems. WFS supplies single-round and multi-round (3R / 7R / 12R / 24R) cartridge housings with eyebolt or swing-bolt lid, mounted as a skid with header piping and differential pressure monitoring.
Filter cartridges include pleated (high surface area, low Δp, washable variants), melt-blown polypropylene (depth filtration, true absolute ratings), string-wound (cost-effective depth), and absolute-rated cartridges (validated removal efficiency to 99.98%). Materials cover PP, PE, glass fiber, PTFE, and stainless mesh.
Multi-round skids handle flows from 5 to 500 m³/hr in a single skid footprint. Standard cartridge lengths are 10″, 20″, 30″, and 40″ — 222/226 fin-end or DOE configurations.
Full Specifications
- Flow Rate
- 5–500 m³/hr per skid
- Micron Range
- 0.2–100 µm (absolute or nominal)
- Cartridge Types
- Pleated / melt-blown / wound / absolute
- MOC
- PP / PE / GF / PTFE / SS
- Housing
- SS304 / SS316L, multi-round 3R–24R
- Cartridge Length
- 10″ / 20″ / 30″ / 40″
- End Caps
- 222 / 226 / DOE
- Design Pressure
- 150 psig standard, 300 psig optional
- Particle Removal
- Up to 99.98% absolute
- Differential Pressure
- Δp gauge + transmitter on each vessel
- Connections
- ANSI flange, tri-clamp, or Victaulic
- Skid Frame
- Painted CS or SS, with cartridge-change clearance
Configure your Cartridge Filtration Skid
Submit your water chemistry, flow rate, and site conditions — our engineers will return a sized configuration and process datasheet.