InnerLube™ Synthetic/PTFE Combines Chesterton’s synthetic coating yarn and patented InnerLube construction. Offers increased lubrication at start-up and continues to disperse lubrication during operation, resulting in lower operating temperatures and reduced shaft and sleeve wear. n Increased lubrication n Lower operating temperatures n Non-staining, chemically resistant 477-1T Carbon/PTFE A tough, yet pliable, continuous filament carbon yarn packing impregnated throughout with PTFE to provide a non-contaminating, non-staining carbon yarn packing. n Non-contaminating, non-staining carbon yarn packing n Unique inorganic blocking agent stops gas/liquid penetration n Molybdenum-based corrosion inhibitor prevents stem pitting 412-W Multi-Service A synthetic coating yarn with a specially formulated break-in lubricant to prevent failure at start-up and maintain continuous lubrication throughout the break-in process. n Pure white packing n Superior tensile strength n Holds twice the PTFE blocking agent of traditional fibers Technical Data Materials Synthetic fibers interbraided with specialized lubricant reservoirs, treated with PTFE and a break-in lubricant Applications General water and slurry service Pressure 14 bar g (200 psig) Speed 10 m/s (2000 fpm) Temperature 260˚C (500˚F) Chemical Resistance pH 2 to 12 Technical Data Materials Carbon yarn coated with PTFE, blocking agent and corrosion inhibitor Applications Virtually all pumps and valves, especially tough pulp and paper applications Pressure 14 bar g (200 psig) Speed 10 m/s (2000 fpm) 15 m/sec (3000 fpm) when used as a bottom anti-extrusion ring with Chesterton 1400R Temperature 260˚C (500˚F) Chemical Resistance pH 0 to 14 except strong oxidizers Technical Data Materials Synthetic composite yarn with PTFE and break-in lubricants Applications Water, brine, mild acids and alkalis, slurries, and knife gate valves Pressure 17 bar g (250 psig) Speed 10 m/s (2000 fpm) Temperature 230˚C (450˚F) Chemical Resistance pH 4 to 10 13 Sealing Solutions for Rotating Equipment index Installation Instructions Product Datasheet Installation Instructions
RotatingEquipmentSolutionsCAT
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