Bearings Oil Seals & O-rings Gland Packing Kevlar® Aramid Packing
Quick Code: BB-160149

VK4.3/4 3/4inch Kevlar Fibre, Heavy PTFE Lube Gland Packing x 8m

£400.85 Was £501.06 exc VAT (£481.02 inc VAT)
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Product Specification
Cross Section
19.05mm = 3/4inch
Length
8m
Quick Order Code
BB-160149
Product Description
VK4.3/4 3/4inch 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.

Features
  • Treated with a high concentration of resilient, food quality lubricants and Heavy PTFE dispersions
  • Significant reduction in Shaft wear problems
  • Durable and economical general service packing
  • Long packing life with extended periods between necessary gland adjustments
  • Suitable for rotary and reciprocating pumps, stern glands, and hydraulic presses, mixers and valves

    Operating Limits
  • Pressure Rating: 150 Bar
  • Rotary Speed: 20 m/s
  • Temperature: -100˚C to +280˚C
  • pH Range:1-13

    Limits are for guidance only.

  • Not available for next day delivery. Delivery approx. 2-3 days.