Description
Centering Ring to Sintered Metal Filter
• NW (KF, QF) Series
• Viton (Fluorocarbon, FKM) O-Ring
• Viton: 200°C Maximum
• 0.02 mm Pore Size
• Mesh: 20µm (20 Microns) (750 Mesh)
• 1.4404 Stainless Steel Mesh
This Centering Ring is good for protecting vacuum gauges and helium leak detectors from contamination from particulate or oil. Just replace your present Centering Ring with this one.
