Series 1000 Diaphragm Seal

  • Description

    The Blue Ribbon Series 1000 diaphragm seal is an economical isolation device used to protect pressure instrumentation from the media to be measured. Designed with a rugged, two-piece bolted construction for pressure ranges from 30″Hg vacuum to 2500 PSI, the Series 1000 provides exceptional protection in corrosive applications or where the pressure instrumentation process port alone may be prone to clogging. For more information about the Series 1000 Diaphragm Seal, or other diaphragm seals available from Blue Ribbon Corporation, or to request a quotation, please click here.

    • Housing: 316 Stainless Steel
    • Diaphragm: 316 Stainless Steel
    • Construction: Two-Piece Bolted
    • Gasket: Buna-N (30 PSI to 2500 PSI) and Viton (30″HgV to 30 PSI)
    • Connection: Bottom: ¼”, ½”, ¾” and 1” NPT; Top: ¼” and ½” NPT
    • Process Temperature  -22 ºF to +212 ºF (-30 ºC to +100 ºC)

    • OPTIONS:
    • Flushing Port/Connection
    • Viton and Teflon Gaskets
    • Monel, Hastelloy-C Diaphragm


      Founded in 1978, Blue Ribbon Corporation had its origins as a direct distributor of gauges and thermometers to satisfy a growing need among industry OEMs. These OEMs required higher volumes of lower cost instrumentation that could offer necessary value for investment, yet which would never compromise on quality. Since that time, Blue Ribbon has evolved into its own brand of products, with its main manufacturing facility also producing Pressure Transmitters & Level Sensors. Blue Ribbon has also routinely partnered with OEMs and industrial instrumentation manufacturers to custom design gauges, thermometers and accessories to exact industry specifications.

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