Masterfilter SLF-L hydrophobic PTFE filter cartridges are composed of hydrophobic PTFE membrane. Its features include exceptional organic and inorganic corrosion resistance and inherently hydrophobicity. They are highly recommended for the pre-filtration and sterile filtration of strong solvents, highly corrosive fluids and strong oxidant fluids.
Materials of construction | Operating parameters |
---|---|
Membrane: Hydrophobic PTFE | Max. differential pressure forward: 6.9 bar at 25 °C, 2.4 bar at 80 °C |
Support layers: Polypropylene | Max. differential pressure reverse: 3.0 bar at 25 °C, 1.0 bar at 80 °C |
Inner core: Polypropylene | Steam sterilisation: Inline up to 100 cycles at 135°C for 30 min |
Outer cage: Polypropylene | Autoclave: up to 400 cycles at 130°C for 30 min |
End caps: Polypropylene | |
O-Rings: Silicon, EPDM, Fluoroelastomer |