L.J. Star Inc. announces a sanitary-service bubble trap specifically designed for chromatography applications. The bubble trap is the designed to be crevice-free and self-draining, efficiently removing unwanted gas or air bubbles in process fluids without providing areas where harmful bacteria could accumulate.

Separation science often involves removing unwanted gases created as a byproduct of catalyzation. Chromatography skid suppliers can be assured of cost-effective gas removal and that the trap will remain sterile with less need for SIP/CIP cleaning. In addition, the traps' hygienic design reduces the risk of bacterial contamination, which can lead to costly scrapping of a batch.

L.J. Star chromatography bubble traps are available in sizes ranging from four to ten inches and in custom designs. Models sized 3-6 inches have been redesigned so that the outer glass is sealed against the bottom head to eliminate fluid entrapment from hose down. Unlike some suppliers, L.J. Star supplies bubble trap units that are customized to meet end-application requirements and supported with engineering expertise and documentation.

The trap has features required for chromatography applications:

  • Simple, fast disassembly and reassembly
  • ASME BPE compliant
  • Full traceability on all wetted components
  • Self-draining and crevice free; no exposed threads
  • Gaskets meet USP Class VI, are FDA compliant and are fully traceable
  • Hygienic sealing O-rings
  • When EPDM seals are indicated, the design uses a molded gasket rather than an O-ring, providing improved cleanability
  • 15Ra surface finish with electropolish

The Bubble Trap is available from stock. For additional information, contact L.J. Star Incorporated at www.ljstar.com, 330-405-3040, fax 330-405-3070, email, view@ljstar.com.

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About L.J. Star

L.J. Star Incorporated provides an extensive line of process observation equipment - sight glasses, lights, sanitary fittings, and level gage instrumentation. Product lines include Metaglas® Safety Sight Windows, Lumiglas® Explosion Proof Lights and Cameras, Visual Flow Indicators, Sight Ports, Sanitary Clamps, Magnetic Level Gages and Gage Glass. Metaglas is the #1 selling fused sight glass, proven in thousands of installations around the world. Unlike some other sight glasses, it meets stringent DIN 7079 and DIN 7080 quality standards, and it is approved for USP Type I use. For additional information, or to request third-party documentation of standards compliance and product performance claims, contact L.J. Star Incorporated, P.O. Box 1116, Twinsburg, OH 44087. Phone: 330-405-3040. Fax: 330-405-3070. Email: view@ljstar.com. Website: www.ljstar.com.

L.J. Star Inc.
Suzanne Horrigan, 330-405-3040
shorrigan@ljstar.com