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Chesterton 1727 – Multi-Lon® Pump Packing
A synthetic packing designed to deliver performance equal to synthetics but with the pliability of asbestos.
| Technical Data | |
| Materials | Continuous, synthetic thermoset fibers impregnated with PTFE and a silicone-free break-in lubricant |
| Applications | Water, steam, and chemical pump applications in pulp, paper, and chemical plants |
| Pressure | 15 bar g (200 psig) |
| Speed | 10 m/s (2000 fpm) |
| Temperature | 255˚C (488˚F) |
| Chemical Resistance |
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Chesterton 412-W Synthetic Multi-Service Packing
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.
| 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 |
Chesterton SuperSetTM Total Sealing Solution Featuring SpiralTrac
Chesterton performance packing sets, in combination with the patented SpiralTrac™ Environmental Controller, reduce flush water consumption and increase equipment service life.
| Common Versions | Applications |
| 1730 SuperSet | General service in slurries and clean fluids |
| 1400R / GraphMax™ SuperSet | Worn equipment, high-speed and high-temperature applications |
| 1760 SuperSet | Highly aggressive chemical environments |
| 1830SSP SuperSet | Bauxite slurries, bottom ash pumps, minerals handling pumps, tailings and other slurries |
Chesterton 1724/324 PTFE Packing
Chesterton 1724 is a unique PTFE valve packing material specially treated with protective lubricants that will not harden and do not deteriorate in a wide range of chemical applications.
| Technical Data | |
| Applications |
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| Pressure |
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| Temperature | 255˚C (488˚F) |
| Chemical Resistance | pH 0 to 14 |
