Mechanical Seals
Replacement mechanical seals for common seal manufacturers including (but not limited to):
Manuf. Part #
John Crane type 1
Pac Seal type 8 or 9
John Crane type 8-1, 8-1T, 8B1, 8B1T
John Crane type 9
John Crane type 21
Use the search box below to find a specific part # or product name on this site:
(Tip: once on the actual webpage that contains what you are searching for, use Ctrl+F (or Command+F) to highlight that specific product)
Corporate address:
CMS Engineered Products LLC
1322 W Winona
Unit #3S
Chicago, IL 60640
Please e-mail or phone your repair parts requirements
for a quick quotation to:
Direct phone:
317.292.2914
E-Mail:
info@cmsengineeredproducts.com
OR please utilize our easy Contact Us form
We specialize in PTFE molded expansion join/flex connectors - many in stock for immediate shipment; custom products available upon request.
Please also review our fully PFA lined ball & butterfly valve products for your corrosive and/or aggressive fluid transfer applications.
Biopharm, pharmaceutical, industrial-grade products available, many out of inventory for immediate shipment.