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Pack of 100 white glass microfiber filter discs 4.7 cm diameter

Lab Safety Supply Inc

Lab Safety Supply Inc Glass Microfiber Filter 4.7 cm 1.5 um PK100

SKU CH-X9PW-7JDX5

Glass microfiber filter, 4.7 cm diameter, 1.5 µm pore size, binderless borosilicate glass, pack of 100

  • TypeGround Fault and Current Leakage Testers
  • Binderless borosilicate glass microfiber ensures pure filtration
  • 5 µm pore size captures fine particles reliably
  • 7 cm diameter fits standard holders
  • Withstands 500 °C for high-temperature applications
  • Pack of 100 supports extended lab use

Glass Microfiber Filter 4.7 cm 1.5 um

The Lab Safety Supply Inc Glass Microfiber Filter is a laboratory-grade consumable for particulate separation in air or liquid streams. It uses binderless borosilicate glass microfiber rated for temperatures up to 500 degrees C. The Grade TSS media suits analytical and industrial sampling workflows. Each pack contains 100 individual filter discs.

Simple disc placement with minimal handling issues

Installation consists of placing a single 4.7 cm disc into a compatible filter holder or funnel assembly. The 0.43 mm thickness provides enough rigidity for easy positioning with forceps. The main risk is tearing the binderless edge if the clamping force is uneven or excessive. No tools or adhesives are required for standard use.

Consistent flow resistance during extended

The 1.5 um pore structure maintains steady particle retention without rapid blinding under continuous load. Borosilicate construction resists thermal degradation at the rated 500 degrees C maximum. The binderless matrix prevents media shedding during long-duration air or liquid processing. Pack quantity of 100 supports high-throughput batch operations.

Highlights

  • Binderless borosilicate glass microfiber ensures pure filtration
  • 5 µm pore size captures fine particles reliably
  • 7 cm diameter fits standard holders
  • Withstands 500 °C for high-temperature applications
  • Pack of 100 supports extended lab use

Specifications

BrandLAB SAFETY SUPPLY
TypeGround Fault and Current Leakage Testers

Questions about this item

How can I confirm the filter is performing correctly after installation?

Verify the filter retains particles at the rated 1.5 um pore size and withstands process temperatures up to 500 degrees C without degradation.

What comes in the package and what must be purchased separately?

The box contains 100 binderless borosilicate glass microfiber filters, 4.7 cm diameter, 0.43 mm thick; filter holders or housings are sold separately.

Which grade or pore-size option should I select for my application?

Choose this Grade TSS filter with 1.5 um pore size when your method requires that specific retention rating and thermal stability to 500 degrees C.

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