Porous Bronze Plates (BK)

Bronze Plates BK Photo

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Bronze Plates BK Drawing

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Features & Benefits

Sintered bronze porous plates are used for flame arrestors, flow restrictors, setters, limiters, high purity filters, chromatography parts, spargers, diffusers, sterilizing processes, and more. Contact us for customized designs.

  • Material:  Bronze  (89% Cu / 11% Sn) construction.
  • Durability:  Good durability against most aggressive fluids.
  • Temperature:  Usable over a wide range of temperatures.
  • Maintenance:  Regenerable through backflush, chemical, thermal, or ultrasonic treatment.
  • Retention:   9 PORAL grades available (03 to 60).

Designation / Ordering Guide

Type Height (mm) Width (mm) Filtration Surface S (cm²)
BK 4 500 500 2500
BK 5 600 300 1800
BK 8 500 250 1250
BK 10 300 300 900
BK 16 250 250 625

Note on Filtration: In liquids, retention at 98% of solid particles ranges from 3.8 μm (Grade 03) to 190 μm (Grade 60). In gases, retention ranges from 0.7 μm to 13 μm.


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