Stainless Steel Cartridge Filter Housing

Stainless Steel Cartridge Filter Housing. porous metal filter sheet.Metal filter elements are porous filtration components manufactured from metal powders or wire meshes (e.g., stainless steel, titanium) through a high‑temperature sintering process. Their core advantages include high temperature resistance, corrosion resistance, and high mechanical strength. Moreover, they can be cleaned and regenerated for repeated use, significantly extending service life. As a result, they are widely applied in various demanding industrial environments.Stainless Steel Cartridge Filter Housing.

Typical Indications for Replacement

Excessive pressure drop – Differential pressure exceeds 2–3 times the initial value and does not recover after cleaning.

Insufficient flow – Under constant pressure, flow rate drops significantly and fails to meet process requirements.

Filtration failure – Increased contaminant level in the filtered fluid; required cleanliness not achieved.

Physical damage – Cracks, breakage, severe deformation or corrosion on the filter surface.

1. What filtration accuracy can be achieved?
Typically 0.1–200μm, selectable. Precision is controlled by sintering process and pore size, covering coarse to fine filtration needs.

2. Do they shed particles and cause secondary contamination?
No. They are integrally sintered with no fiber or particle shedding, ensuring high cleanliness for purity-sensitive applications.

3. How are they cleaned and regenerated?
Backwashing, ultrasonic cleaning, or chemical dissolution can be used. Filtration performance can recover over 90% of initial level, with many reuse cycles.

4. How is corrosion resistance?
316L stainless steel resists most acids, alkalis, and solvents. For special media, Hastelloy or titanium is available. Material selection depends on the specific fluid.