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1810
Heavy-Duty Sealing for Demanding Rotating Equipment
The Chesterton 1810 is a high-performance single cartridge seal designed for reliability in challenging applications. Built with modular components and a robust construction, it handles high pressures, corrosive media, and demanding process conditions with ease. The 1810 features monolithic seal faces, advanced non-fretting design, and an adjustable gland for better alignment—making it ideal for pumps, mixers, and agitators across a wide range of industries. With easy installation and extended service life, the 1810 helps reduce downtime, cut maintenance costs, and improve equipment performance.
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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
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-3069C, ASME B73.1, ASME B73.2, ACS, WRAS, NSF61
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1810H - Hydropad Faces
1810SL - Line-Line Slurry Faces
1810PR - Pumping Ring
1810OS - Oversized seal chambers
INJ - Multiport Injector Ring
QDB - Quench & Drain Bushing
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.