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2810
Heavy-Duty Dual Seal for Demanding, High-Pressure Applications
The Chesterton 2810 is a high-performance dual cartridge seal engineered for long-term reliability in tough, high-pressure environments. With monolithic seal faces, non-fretting construction, and a stable dual-seal design, the 2810 delivers consistent sealing in pumps, agitators, and other rotating equipment.
Ideal for industries where safety, containment, and uptime are critical, the 2810 is built to handle thermal cycling, corrosive fluids, and heavy-duty process conditions. Its modular design simplifies installation and supports plant-wide standardization—helping reduce inventory and streamline maintenance across multiple systems.
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Product Features
✔ Simplifies configuration and maximizes seal performance with the AXIUS™ modular platform
✔ Maintains reliability through-out temperature cycling and stop/start processes with monolithic seal faces
✔ Increases face life and reduces contact stress with cushioned drive pins
✔ Accommodates axial, radial, and angular shaft movement through unified seal face alignment
5 key seal design features
✔ Balanced Design
✔ Non-Fretting
✔ Monolithic Seal Faces
✔ Stationary Design
✔ Protected Springs
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25 mm to 200 mm (1.000 inch to 8.000 inch)
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ISO-3069-S, ISO-3069C, ASME B73.1, ASME B73.2, ATEX
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2810OS - Oversized Seal Chambers
Technical Data ↓
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CB, TC, SSC
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FKM, EPDM, FEPM, FFKM
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EN 1.4401 (316SS), Other Metallurgies available on request
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EN 2.4819 (Alloy C-276)
Materials ↓
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711 mm (28") Hg Vacuum to 40 bar g (600 psig)
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-55 to 300 °C (-67 to 570 °F)
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25 m/s ( 5000 fpm )
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Seal pressure capabilities are dependent on the fluid sealed, temperature, speed, and seal face combinations. For operation outside the limits and additional materials consult Chesterton Mechanical Seal Engineering.