John Crane Inc., is the acknowledged technology leader and the world's largest manufacturer of Mechanical Seals and associated products.
John Crane - Home Page
Mechanical Seals Product Listing
 
Select a Configuration
 
Gas Lubricated Seals Gas Lubricated Seals
O-ring Pusher Seals O-ring Pusher Seals
PTFE Wedge Seals PTFE Wedge Seals
Specialty Seals Specialty Seals
Split Seals Split Seals
Vessel Seals Vessel Seals
Bellow Seals Bellow Seals