Pfeiffer Vacuum O-ring, CR, ISO-LF Components, ISO LF Components,  PN  P 4070 837 PN

These Pfeiffer Vacuum O-ring, CR  have part number P 4070 837 PN, are new, and come with full Pfeiffer Vacuum warranty.

These LF fittings and flanges follow International Standards Organization (ISO) standards and have a flange size of NW-100. ISO flanged vacuum fittings are commonly used to build process vacuum plumbing and systems for industrial applications. The fittings are quick to assemble using double claw clamps and a centering ring (please see top right figure - click to enlarge). The Viton? centering ring contains a rubber/elastomeric o-ring. The ISO standard sizes for large flanges are NW-63, NW-80, NW-100, NW-160, NW-200, NW-250, NW-320, NW-400, NW-500, NW-630. These vacuum fittings are made of corrosive resistant stainless steel.

More information about these Pfeiffer Vacuum O-ring, CR  can be found by downloading the pdf catalog and documents below. Simply open the pdf catalog below, run the pdf search (ctrl F) and search for the P 4070 837 PN.