John Crane Asbestos Packing & Seals — Asbestos Exposure Risk
Last verified: March 14, 2026Product Overview
John Crane manufactured asbestos-containing mechanical seals and packing materials that were standard components in pumps, valves, and rotating equipment across heavy industry. Their packing products were used extensively in Navy ships, power plants, refineries, and chemical processing facilities.
Common Uses
- Mechanical shaft seals
- Valve packing
- Pump seals
- Compression packing
Industries Affected
- Petrochemical
- Power generation
- Shipbuilding
- Marine
Manufacturer
John Crane Inc. (Smiths Group)
Produced this product from approximately 1920s–1980s using chrysotile asbestos.
Asbestos Type
Chrysotile
Chrysotile (white asbestos) is the most commonly used form of asbestos, accounting for approximately 95% of asbestos in buildings worldwide.
Were You Exposed to John Crane Asbestos Packing & Seals?
If you or a family member worked with this product and have been diagnosed with mesothelioma or another asbestos-related disease, you may be entitled to compensation. An experienced attorney can evaluate your case at no cost.
Your Legal Rights
Workers and family members who were exposed to John Crane Asbestos Packing & Seals and subsequently developed mesothelioma, lung cancer, asbestosis, or other asbestos-related conditions may have several legal options available:
- Asbestos Trust Fund Claims — If the manufacturer established a bankruptcy trust, eligible claimants can file for compensation without going to court.
- Mesothelioma Lawsuits — Personal injury lawsuits can be filed against manufacturers and other responsible parties to seek damages for medical expenses, lost income, and pain and suffering.
- Wrongful Death Claims — Family members of individuals who died from asbestos-related diseases may file wrongful death claims.
- Veterans Benefits — Military veterans exposed to asbestos products during service may qualify for VA disability benefits and healthcare.
Statutes of limitations restrict the time you have to file a claim. It is important to consult with an experienced mesothelioma attorney as soon as possible to preserve your legal rights.
Frequently Asked Questions
Did John Crane Asbestos Packing & Seals contain asbestos?
Yes. John Crane Asbestos Packing & Seals, manufactured by John Crane Inc. (Smiths Group), contained chrysotile asbestos. The product was produced from approximately 1920s–1980s and was used in mechanical shaft seals, valve packing, pump seals. Workers who manufactured, installed, maintained, or removed this product may have been exposed to asbestos fibers.
Can I file a claim for John Crane Asbestos Packing & Seals exposure?
If you or a loved one developed mesothelioma, lung cancer, or another asbestos-related disease after exposure to John Crane Asbestos Packing & Seals, you may be eligible to file a legal claim. An experienced mesothelioma attorney can evaluate your exposure history and determine your legal options at no cost. Contact Danziger & De Llano at 1-800-400-1805 for a free case review.
Related Gaskets & Packing Products
This product profile is for informational purposes only and does not constitute legal or medical advice. Product formulations varied over time, and not all units of a product necessarily contained asbestos. No attorney-client relationship is formed by viewing this information. Always consult with a qualified mesothelioma attorney and medical professional for guidance specific to your situation.
Get a Free John Crane Asbestos Packing & Seals Exposure Case Review
If you or a loved one was exposed to John Crane Asbestos Packing & Seals and diagnosed with mesothelioma or another asbestos-related disease, our attorneys can help you understand your legal options at no cost or obligation.
Or call us 24/7: 1-800-400-1805