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£35.00£920.00 +VAT

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Vulcan VK4B KEVLAR & PTFE Gland Packing – 8 Metre Box

VK4B is an interlace, square braid packing manufactured from KEVLAR. Aramid fibres impregnated with PTFE and specially treated with high temperature break-in-lubricant


Kevlar offers a unique combination of extremely high tensile strength, lasting reslience, low thermal expansion, low coefficient of friction and wide chemical resistance. VK4B Kevlar gold fibre packing is a true multi service packing that is well suited to the needs of many industries, particularly where physical strength in a packing is required. The strength of Kevlar is ideal for use as anti-extrusion, abrasion resistant, back up rings, with other packing types, to increase the life of any packing combination.

Applications – For pumps (rotary and reciprocating) and valves, including high pressure or high mechanical loading conditions, against abrasive slurries, sewage, effluents, water, oils, solvents and most chemicals. The non staining superior lubrication of VK4B leads to less wear and a higher shaft speed capability than some other Kevlar packings. Suitable for use in the paper industry.

1/8″ = 3.18mm / 1/4″ = 6.35mm / 5/16″ = 7.95mm / 3/8″ = 9.53mm / 7/16″ = 11.13mm / 1/2″ = 12.70mm / 9/16″ = 14.30mm / 5/8″ = 15.88mm / 3/4″ = 19.05mm / 7/8″ = 22.23mm / 1″ = 25.4mm

Bulk discount is available on multiple boxes, please enquire by email sales@camthorne.co.uk or calling 01782 745588



Box length:
8 Metres
Pressure rating:
400 Bar
Operational temperature:
-100°C to +280°C
Rotary speed:
15 m/s
PH range :
Size options :
1/8" (3mm) - 1" (25mm)


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