Emfab Filter Membrane, TX40HI20WW, 110 mm, 7225 (CAT#: STEM-L-0443-ZJF)

The Pallflex® filter membrane is an all-purpose filtration solution, particularly well-suited for a wide range of atmospheric monitoring applications. It features a hydrophilic polytetrafluoroethylene (WWPTFE) membrane, ensuring excellent performance and compatibility in various environmental conditions.

Description: TX40HI20WW, 110 mm
Packaging: 100/PK
Filter material: Heat-resistant borosilicate glass fibers, coated with fluorocarbon compound
Diameter: 25-100 mm, 8x10 in.
Typical thickness: 203 µm (8 mils)
Typical weight: 3.4 mg/cm²
Typical water flow rate (0.35 bar, 35 kPa, 5 psi): 220 mL/min/cm²
Typical air flow rate (0.7 bar, 70 kPa, 10 psi): 100 L/min/cm²
Maximum operating temperature - air: 315.5℃ (600°F)
Typical aerosol retention: 96.4%
Boiling water extractables: Not applicable

Foldable: Facilitates weighing and transportation
Ultrapure Water Rinsed: Removes water-soluble residues from each filter membrane
Low Air Resistance: Suitable for testing critical aerosol samples, such as diesel exhaust

Emfab Filter Membrane, TX40HI20WW, 85 mm, 7234
Emfab Filter Membrane, TX40HI20WW, 90 mm, 7223
Emfab Filter Membrane, TX40HI20WW, 142 mm, 7252
Emfab Filter Membrane, TX40HI20WW, 8 x 10 in., 7224