Mechanical Seals
Chesterton mechanical seals are high-performance sealing solutions designed to reduce downtime, improve reliability, and extend the service life of pumps and rotating equipment. With a wide range of configurations—including single, double, split, and cartridge seals—they can be precisely adapted to different applications, helping to increase efficiency and reduce maintenance costs across industrial operations.
Key Details:
- High-performance seals for pumps and rotating machinery
- Tailored solutions to improve efficiency and lower maintenance costs
- Over 140 years of sealing expertise and global industry presence
- Proven technologies that enhance equipment performance and reduce total cost of ownership
- Continuous innovation ensuring reliable, high-quality sealing solutions
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150
150
General Purpose Cartridge Single SealView Product → -
1510
1510
General Duty Single Cartridge SealView Product → -
170
170
Slurry Cartridge Single SealView Product → -
180H
180H
Cartridge Single SealView Product → -
1810
1810
Heavy-Duty Modular Single Cartridge SealView Product → -
250
250
General Purpose Cartridge Dual SealView Product → -
2510 General Duty Double Cartridge Seal
2510 General Duty Double Cartridge Seal
Simple Installation and Increased Plant-Wide Reliability in General-Duty ApplicationsView Product → -
280™
280™
Heavy Duty Cartridge Dual SealView Product → -
2810
2810
Heavy-Duty Modular Double Cartridge SealView Product → -
4400
4400
Dual Concentric Gas SealView Product → -
442™C
442™C
Cartridge Split Mechanical SealView Product → -
442M
442M
Split Mixer SealView Product → -
442PR
442PR
Split Pumping Ring SealView Product → -
491 DINS / 491 DINL
491 DINS / 491 DINL
DIN Component SealView Product → -
BSS
BSS
Buffer Support SystemView Product → -
Flow Guardian™
Flow Guardian™
Pressure and Flow RegulatorView Product → -
Intelli-Flow™ HT
Intelli-Flow™ HT
Water SaverView Product → -
PSS
PSS
Pressurized Support SystemView Product → -
RBS
RBS
Single Component Seal for General Purpose SealingView Product → -
S10
S10
High Performance Single Cassette SealView Product → -
S20
S20
High Performance Dual Cassette SealView Product → -
SpiralTrac
SpiralTrac
Environmental ControllersView Product → -
WSS
WSS
Water Saving SystemView Product →