Documented Asbestos Litigation

According to publicly filed asbestos litigation records (reviewed via CourtListener/RECAP), James Walker Mfg has been named as a defendant in 300+ documented asbestos dockets filed between 2009 and 2026 — concentrated in the federal asbestos multidistrict litigation (In re: Asbestos Products Liability Litigation, MDL 875, E.D. Pennsylvania) and other U.S. district courts. Plaintiffs allege that James Walker Mfg manufactured or supplied asbestos-containing products — Asbestos sealing products: compression/braided packings, gaskets, asbestos cloth, cord and yarn for valves, pumps and marine use — and that workers were exposed while handling or working around them.

Companies Frequently Named Alongside James Walker Mfg

In these publicly filed cases, James Walker Mfg is most often named as a co-defendant alongside Warren Pumps, General Electric, Union Carbide, IMO Industries, Goodyear Tire & Rubber, Crane Co., Greene Tweed &, John Crane — reflecting the multi-defendant nature of asbestos litigation, in which plaintiffs name the range of companies connected to their exposure history.

Occupational Exposure and Asbestos Disease

Asbestos exposure is associated with mesothelioma, asbestosis, and asbestos-related lung cancer, typically after a latency period of two to five decades. Workers in industrial trades — maintenance, construction, shipyard, power generation, and manufacturing — are among those most frequently represented in asbestos litigation.

The litigation record above reflects allegations from publicly filed asbestos cases; these are plaintiff allegations, not findings of fact, and liability is determined case by case. An attorney experienced in asbestos litigation can evaluate whether a specific work and exposure history supports a claim involving James Walker Mfg.