Chesterton 170 Slurry Single Cartridge Seal
Designed to Extend the Life of Slurry Pumps
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 production rates.
170 ISO is an off-the-shelf product that fits directly to ISO-3069-H and ISO-3069-C seal chambers.
Chesterton 180 Heavy-Duty Single Cartridge 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 quench and drain capability. Designed to fit ANSI pumps with no modifications for ease of use.
Chesterton 155 Standard Single Cartridge Seal
Een A Flexible Single Mechanical Seal for Plant-Wide Use
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 the low profile seal faces allow for low heat generation—making it ideally suited for non-lubricating fluids. With the addition of the adjustable gland tabs, the Chesterton 155 can adapt to any bolting pattern, making installation easier.
Chesterton 150 Single Cartridge Mechanical Seal
Cost-Effective Option for General Purpose Applications
The Chesterton 150 is a value leader in its class. It is the ideal single mechanical seal to reduce high maintenance costs and prevent wasteful leakage, shaft fretting damage, and inefficient downtime. Designed for baseline applications and for upgrading packed or component sealed equipment, the 150 seal makes general industrial sealing simple, reliable, and affordable.
Chesterton S10 Single Cassette Seal
Optimized Sealing Concept for Plant-Wide Standardization
This single cassette pump seal is engineered to meet the majority of plant-wide applications with excellent reliability. All wearing parts are contained in a single, replaceable cassette unit with a common, universal gland. Repairs involve only an exchange of cassettes.
- Streamlines inventory and simplifies pump seal selection
- Reduces installation complexity and minimizes total maintenance costs
- Extremely stable seal faces cooled effectively with an advanced multi-port design
Chesterton Zero Flush seal
Chesterton Zero Flush Seals specifically made for the paper industry. The Chesterton ZF Series is a very reliable range of mechanical seals and realizes long service life in difficult situations, with no additional water consumption. The seals do not require external lubrication and a quench connection is not necessary. The result is maintenance-free sealing and considerable savings on water consumption.
The ZF seal fits without pump modification as: Ahlstrom / APP / Sulzer and the seals are available in stock 50, 60 and 70 mm. The seals are mounted directly on the shaft. An axle bus is not required because the seal has no moving parts on the shaft. Due to the compact construction of the ZF seal, it is much better to wipe off fibrous product so that clogging does not affect seal life. The design and material selection of the treads also contribute to the considerable durations that can be achieved with this type of seal.