Series 6000 Diaphragm Seal

  • Description

    The Series 6000 from Blue Ribbon Corporation is a lightweight, all-stainless steel, welded one-piece diaphragm seal or isolation device, used to provide economical protection of pressure sensing instrumentation from measured media. The Series is designed for small instrumentation ranging from vaccum to 2500 PSI. It also provides protection for gauges and measuring instruments in dial sizes ranging from 1½” to 3½”, as well as in space-limited applications. For more information about the Series 6000 Diaphragm Seal or other products available from Blue Ribbon Corporation, or to request a quotation, please click here.


    • Housing: 316 Stainless Steel
    • Diaphragm: 316 Stainless Steel
    • Operating Pressure: Vacuum to 2500 PSI
    • Gauge Connection: ¼” NPTF
    • Process Connection: ¼” NPTF, ¼” NPTM, ½” NPTF
    • Process Temperature: -46 ºF to +302 ºF


    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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