Ashcroft 500-501 Threaded All-Welded Diaphragm Seals
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Ashcroft 500-501 Threaded All-Welded Diaphragm Seals

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The Ashcroft® 500 and 501 all-welded diaphragm seals protect pressure measuring instruments. Used to ensure process compatibility, they are also applied when process media exhibit high temperature, pulsation, or the potential to clog an instrument connection. It is an ideal selection for applications requiring minimal potential leak paths.

Features

  • Recommended where clamped joints are not acceptable
  • All-welded construction; prevents inadvertent disassembly
  • All-stainless steel construction; other materials available
  • Flush port (type 501) provides easy cleaning / flushing for process media prone to clogging

Applications

  • Process Market
    • Oil and Gas
    • Refineries
    • Chemical and Petrochemical
    • Water and Wastewater
  • Process Applications
    • Oil and Gas Fracking
    • NACE Compliant Processes (Sour Gas Separation)
    • Biogas and Biodeisel