Chesterton mechanical seals


-55 °C to 300 °C




Mechanical seal


Gasket   Gaskets
SKU: N/A Category:

Cost efficient

Reduced operating costs and optimized inventory management.


Increased reliability through advanced technology.

RFID technology

Easy seal identification with RFID technology.


Chesterton mechanical seals are the product of choice when reliability matters. These products are proven, rugged performers in a wide variety of sealing applications in a variety of industries. Cartridge seals are ideal for plant-wide standardization and save time with easy installation. Chesterton's cartridge seal offering includes exclusive, patented features such as self-centering retaining rings and adjustable gland lugs.

In our range you will find the following mechanical seals: 2810 Robust Modular Double Acting Cartridge Mechanical Seal (GLRD), 1810 Robust Modular Cartridge Mechanical Seal (GLRD), 442PR Split Mechanical Seal (GLRD) with pump ring and 442™C Split Cartridge Mechanical Seal (GLRD).



  • Reduced operating costs
  • Increased reliability
  • Easy seal identification with RFID technology
  • Optimized warehousing
  • Advanced technology - easy to install/operate
  • Innovative design with excellent performance
  • 2810 Robust modular double-acting cartridge mechanical seal (GLRD)
  • 1810 Robust modular cartridge mechanical seal (GLRD)
  • 442PR Split mechanical seal (GLRD) with pump ring
  • 442™C Split cartridge mechanical seal (GLRD)

AW Chesterton®

A.W. Chesterton® Company is a leading international manufacturer and supplier of five distinctive product lines. They have been providing value-added solutions for industrial needs since 1884.

Chesterton uses high performance materials, specialized formulas and constructions to provide solutions for your toughest industrial applications. They offer value-adding solutions with documented success and the highest recognition across Europe, Africa and the Middle East.

AW Chesterton Company is ISO 9001/14001 and MRP II Class-A certified.

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Data Sheet Chesterton Mechanical Seal 2810

Product properties, typical applications and availabilities.


Chesterton Mechanical Seal 1810 Data Sheet

Product properties, typical applications and availabilities.


Chesterton Mechanical Seal 442C Data Sheet

Product properties, typical applications and availabilities.


KS Technologie product catalog

Refractory | Seals | Foundry supplies | Conveyor chains | Chesterton

Further products

Do you have questions?

For questions about the products please contact our specialists.