Porous Stainless Steel Multi Cartridges (CFI)

Multi Cartridges CFI Photo

Product Photo (Click to View)

Multi Cartridges CFI Drawing

Technical Drawing (Click to View)

Features & Benefits

CFI Multi Cartridges are mainly used for filtering gases at high flow rates with a low pressure drop or in reduced spaces. They feature a multi-tube design to maximize filtration surface area. Contact us for custom flange or length requirements.

  • Material:  316 L Stainless Steel  construction per default. (304 L, Inconel 600, Monel 400, or Hastelloy on request).
  • Durability:  High mechanical resistance and good durability against aggressive fluids.
  • Flange:  Standard Flange Thickness = 10 mm.
  • Maintenance:  Regenerable through backflush, chemical, thermal, or ultrasonic treatment.
  • Retention:   8 PORAL grades available (03 to 40).

Designation / Ordering Guide

Item Model Ø D (mm) Length L (mm) Ø Tube IS Nbr Tube IS Ø C (mm) Surface S (cm²)
CFI 8.60 80 600 35 3 100 1800
CFI 8.90 80 900 35 3 100 2700
CFI 10.60 100 600 30 7 120 3500
CFI 10.90 100 900 30 7 120 5300

Note on Filtration: In liquids, retention at 98% of solid particles ranges from 3.2 μm (Grade 03) to 90 μm (Grade 40). In gases, retention ranges from 0.2 μm to 8 μm.


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