LJ Star Inc.

LJ Star Inc.

  • 2852

L.J. Star has the most expertise in process control applications and industry requirements

L .J. Star is a leading supplier of process observation equipment including a variety of sanitary sight glasses; sight windows and sight ports; sanitary visual flow indicators, sanitary fittings, mounts and clamps; light ports, luminaries and tank lights; camera systems; level gauges and accessories including wipers and timers. At L.J. Star, we stand behind our products and provide third-party documentation of product performance claims and standards compliance.



    The sterile-designed flow indicator features an internal-flush style that meets FDA specifications, based on a unique O-ring seal design that minimize...

  • Metaclamp® Sanitary Sight Flow Indicator

    The strongest, most secure glass elements available. Described as offering the optics of glass and the strength of steel, these glass elements provid...

  • Hygienic Clamp

    A complete line of hygienic clamps made specifically for the Pharmaceutical and Biotech Industries where joint cleanliness and efficiency are of param...

  • MetaClamp® Sanitary Sight Glass Window

    The strongest, most secure sight glass elements available, Metaglas® mechanically prestressed windows. Described as offering the optics of glass and ...

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  • Contact Information

    LJ Star Inc.

    United States Ohio Twinsburg PO Box 1116 44087


  1. Products and Services
    Bioprocess Equipment Systems & Services
    • Bioprocess Safety & Controls
    • Bioreactors
    • Connectors/Fittings/Fillers/Tubing
    Compliance Services
    • Validation
    Contract, Development, Manufacturing, Biomanufacturing of Product
    • Sterile Products
    Facility Design, Engineering, Critical Utilities, Construction & Commissioning
    • Cleaning Equipment
    Inspection, Packaging Technology, Testing & Accessories
    • Glassware
    • Tablet Inspection Systems
    Process Components, Supplies & Instrumentation
    • Bioprocess Safety & Controls
    • Indicators
    Processing Technology
    • Environmental Storage/Containment Technology
    • Piping, Tubing, Fittings
    • Tanks, Tank Equipment
    • Validation Equipment

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