Rotating equipment sealing
PTFE yarn lubricated with graphite.
Chesterton 1760 is a unique packing consisting of a PTFE yarn lubricated with graphite particles. The finished packing is further lubricated with a special silicone oil for quick break-in. Chesterton 1761 is a non-staining, white version of 1760, with PTFE yarn lubricated with a unique heat conducting compound which gives 1761 the heat dissipating qualities of a graphite packing.
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| Temperature Limit |
260°C (500°F)
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| Chemical Resistance |
pH 0-14 |
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| Shaft Speed |
18 m/sec (3600fpm)
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