Pallflex® Emfab™ Filters

Supplier: Cytiva
7225 7217 7218 7219 7222 7223 7234 7221 7224 7225
CA21431-428PK 715 CAD
CA21431-428 CA28150-921 CA28150-923 CA28150-925 CA28150-931 CA28150-933 CA29301-726 CA28150-929 CA28150-935 21431-428
Pallflex® Emfab™ Filters
Filters Glass Fiber Filters
Pallflex Emfab filters are made of borosilicate glass microfibers that are reinforced with woven glass cloth and bonded with PTFE.

  • Glass fiber
  • Reinforced with cloth and PTFE
  • Low air resistance

These filters feature low air resistance which makes them ideal for use in critical aerosol sampling tests, such as diesel exhaust. They can also withstand folding for weighing and transport.

Ordering information: Both TX40HI45 and TX40HI75 grades have a higher level than the TX40HI20WW grade. The TX40HI75 grade has a higher level of binder than the TX40HI45.
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SPECIFICATIONS

Environmentally Preferable
Max. operating temperature 260 °C (500 °F); air 260 °C (500 °F); air 260 °C (500 °F); air
Typical aerosol retention 99.95% (DOP) 99.95% (DOP) 99.95% (DOP)
Typical air flow rate 68 L/min/cm² at 0.7 bar (70 kPa, 10 psi) 68 L/min/cm² at 0.7 bar (70 kPa, 10 psi) 68 L/min/cm² at 0.7 bar (70 kPa, 10 psi)
Typical filter weight 5.0 mg/cm² 5.0 mg/cm² 5.0 mg/cm²
Typical thickness 178 µm (7 mils) 178 µm (7 mils) 178 µm (7 mils)
Typical water flow rate 32 ml/min/cm² at 0.35 bar (35 kPa, 5 psi) 32 ml/min/cm² at 0.35 bar (35 kPa, 5 psi) 32 ml/min/cm² at 0.35 bar (35 kPa, 5 psi)

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