Oil Seals & O-rings
Kevlar« Aramid Packing
Quick Code: BB-160146
VK4.7/16 7/16inch Kevlar Fibre, Heavy PTFE Lube Gland Packing x 8m
11.1125mm = 7/16inch
Quick Order Code
Product DescriptionVK4.7/16 7/16inch Kevlar Fibre, Heavy PTFE Lube Gland Packing x 8m
Vulcan VK4 is manufactured from KEVLAR« Aramid fibres. In order to get maximum benefit from this material, VK4 is specially treated with a high concentration of resilient, food quality lubricants and heavy PTFE dispersion. The resulting packing significantly reduces the shaft wear problems which have sometimes been associated with other KEVLAR« packing and, with this increased lubrication, higher shaft speeds of up to 4000 fpm (20m/s) can be handled.
VK4, KEVLAR« Aramid fibre lube packing, is a durable, economic general service packing for 80% of plant needs. The strength of fibre and construction of Vulcan VK4 leads to long packing life with extended periods between necessary gland adjustments. Type VK4 standard spool length is 8 metres.
Applications: For rotary and reciprocating pumps, stern glands, hydraulic presses, mixers and valves against abrasive slurries, sewage, effluents, water, oils, solvents and all bar the most aggressive chemicals. Non-staining lubrication and resilient performance make Vulcan VK4 ideal for use in the paper industry.
Limits are for guidance only.