- Mechanical Seals
Chesterton 155 & 255 Standard Cartridge Single Seal
The Chesterton 155 cartridge-style single seal is the perfect seal for all of your general-purpose plant applications. This simple mechanical seal design results in a more robust and reliable seal for general applications, while…
- Mechanical Seals
Chesterton 170 Slurry Single Cartridge Seal
Engineered for harsh, heavy consistency slurry environments, this seal’s unique, no-clog design reduces or eliminates costly external seal flushes. The Chesterton 170 improves plant efficiencies by reducing product dilution and increasing…
- Mechanical Seals
Chesterton 170L Slurry Cartridge Single Seal
Engineered to operate in harsh, heavy consistency slurry environments and eliminate costly external seal flushes in the majority of applications.
Chesterton 170L is designed for sealing mineral-based process materials such as ores, limestone,…
- Packing
Chesterton 1724 Control Valve Packing Kit
1724 Control Valve Packing Kit
PTFE Sealing System for Air-Operated Valves
Chesterton 1724™ Low E Control Valve Kit is specifically designed to be used on pneumatically-actuated control valves. It should be installed…
- Packing
Chesterton 1725A Food Process Packing
Chesterton 1725A Food Process Packing is constructed with expanded PTFE yarn and a specially-designed lubricant to provide superior sealing capability in rotating equipment. Its interbraid construction ensures maximum strength as…
- Packing
Chesterton 1727 Multi-Lon Synthetic
Chesterton, 1727 Multi-Lon® is a synthetic packing designed specifically for general service pump applications. It is able to deliver performance equal to synthetics with the pliability of asbestos. Unlike the…
- Packing
Chesterton 1730 Mill Pack
Chesterton 1730 Mill Pack™ thermoset fiber packing provides outstanding heat resistance while maintaining excellent leakage control and reduced power consumption. Rugged, easy-to-use thermoset fiber packing controls leakage effectively while it…
- Packing
Chesterton 1730SC Silicone Core Packing
Chesterton 1730SC packing combines a resilient silicone rubber core with the heat-resistant thermoset fiber of Chesterton’s MillPack 1730. The elastic, rubber core gives the packing better memory, allowing it to withstand radial…
- Packing
Chesterton 1740 Inter-Braid Packing
Chesterton 1740 is an inter-braided packing using aramid fibern with PTFE and other lubricants.* Each strand of yarn has been individually coated in order to dissipate heat. 1740 can be…
- Packing
Chesterton 1760 Chemical Packing
Chesterton 1760 is a unique packing consisting of a PTFE yarn lubricated with graphite particles that dissipate heat. The finished packing is further lubricated with a special silicone oil for…
- Packing
Chesterton 1765 White ePTFE Chemical Packing
Chesterton 1765 is ideally suited for bleach pumps and other rotary applications requiring a white, non-staining packing. Constructed from chemically resistant, expanded PTFE material, this packing demonstrates higher speed performance…
- Mechanical Seals
Chesterton 180 & 280 Heavy-Duty Cartridge Seal
Chesterton 180 Heavy-Duty Cartridge Single Seal
Greater Sealing Reliability for a Wide Range of Applications
A heavy-duty single cartridge seal specifically designed for maximum reliability in demanding applications. The full-featured gland provides…