Product Description

Lunkenheimer Company (Cincinnati, Ohio) — founded 1862 — was through the late 19th and 20th centuries a leading U.S. manufacturer of industrial gate, globe, check, and safety valves used in refineries, chemical plants, power plants, paper mills, pulp and paper digesters, and high-pressure steam systems throughout North America. Lunkenheimer valves were a refinery and power-plant standard for high-temperature, high-pressure steam and process service through the asbestos era.

Plaintiffs alleged in publicly filed U.S. asbestos personal-injury and wrongful-death litigation that Lunkenheimer valves were specified with asbestos valve packing at the stem, asbestos bonnet gaskets at the body-to-bonnet joint, and asbestos seat gaskets internally. Pipefitters and plant millwrights who repacked Lunkenheimer valve stems, replaced bonnet gaskets, and rebuilt valves disturbed asbestos packing and gasket material as a routine part of the trade.

Lunkenheimer Company has been named as a Manufacturer Defendant in publicly filed U.S. asbestos personal-injury and wrongful-death litigation.

Workers Exposed

  • Pipefitters (UA Local members) repacking and rebuilding valves
  • Plant millwrights and maintenance machinists
  • Refinery valve technicians
  • Boiler-room operators and stationary engineers
  • Paper-mill maintenance crews

If You Worked With Lunkenheimer Valves

If you repacked, rebuilt, or replaced Lunkenheimer asbestos-packed gate, globe, check, or safety valves during the asbestos era — and have since been diagnosed with mesothelioma, asbestosis, lung cancer, or another asbestos-related illness — you may have legal rights.

Free, confidential case evaluation: Speak with O’Brien Law Firm — (314) 936-2956